SYMMETRICOM, INC

Organization

SAN JOSE, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for generating a robust timing correction in timing transfer...
- Patent number 8,644,348
- Issue date Feb 4, 2014
- SymmetriCom, Inc.
- George P. Zampetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precise clock synchronization over optical fiber
- Patent number 8,600,239
- Issue date Dec 3, 2013
- Symmetricom
- Sanjay Mani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precision time transfer over optical fiber
- Patent number 8,594,134
- Issue date Nov 26, 2013
- SymmetriCom, Inc.
- George P. Zampetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network time protocol precision timestamping service
- Patent number 8,451,867
- Issue date May 28, 2013
- SymmetriCom, Inc.
- Gregory Louis Dowd
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for analyzing and qualifying routes in packet net...
- Patent number 8,427,963
- Issue date Apr 23, 2013
- SymmetriCom, Inc.
- George P. Zampetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for finding latency floor in packet networks
- Patent number 8,385,212
- Issue date Feb 26, 2013
- SymmetriCom, Inc.
- George P. Zampetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for analyzing and qualifying packet networks
- Patent number 8,274,999
- Issue date Sep 25, 2012
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for monitoring packet networks
- Patent number 8,107,502
- Issue date Jan 31, 2012
- SymmetriCom, Inc.
- Samer H. Darras
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced clock control in packet networks
- Patent number 8,064,484
- Issue date Nov 22, 2011
- SymmetriCom, Inc.
- George P. Zampetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive play-out buffers and adaptive clock operation in packet ne...
- Patent number 7,894,489
- Issue date Feb 22, 2011
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network time transfer
- Patent number 7,876,788
- Issue date Jan 25, 2011
- SymmetriCom, Inc.
- Mark Elliot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Supporting synchronization status messages on building integrated t...
- Patent number 7,660,332
- Issue date Feb 9, 2010
- SymmetriCom, Inc.
- Santiago Quijano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive play-out buffers and clock operation in packet networks
- Patent number 7,636,022
- Issue date Dec 22, 2009
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network forwarding device and method that forward timing packets th...
- Patent number 7,633,870
- Issue date Dec 15, 2009
- SymmetriCom, Inc.
- Robert Mark Elliot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image complexity computation in packet based video broadcast systems
- Patent number 7,609,769
- Issue date Oct 27, 2009
- SymmetriCom, Inc.
- Praveen A. Mohandas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-way timing protocol
- Patent number 7,535,931
- Issue date May 19, 2009
- SymmetriCom, Inc.
- George P. Zampetti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple transmission bandwidth streams with defferentiated quality...
- Patent number 7,535,900
- Issue date May 19, 2009
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distribution of synchronization in an ethernet local area network e...
- Patent number 7,382,845
- Issue date Jun 3, 2008
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modified asymmetric digital subscriber line for use with long loops
- Patent number 7,366,286
- Issue date Apr 29, 2008
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bonded G.shdsl links for ATM backhaul applications
- Patent number 7,349,401
- Issue date Mar 25, 2008
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-link SAR for bonding ATM cell-streams
- Patent number 7,310,310
- Issue date Dec 18, 2007
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bonding multiple G.shdsl links
- Patent number 7,161,953
- Issue date Jan 9, 2007
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-link segmentation and reassembly sublayer for bonding asynchr...
- Patent number 7,158,523
- Issue date Jan 2, 2007
- SymmetriCom, Inc.
- Gary Jacobson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using a common link field key
- Patent number 7,149,740
- Issue date Dec 12, 2006
- SymmetriCom, Inc.
- Dilip S. Dhanda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long subscriber loops using automatic gain control mid-span extende...
- Patent number 7,142,619
- Issue date Nov 28, 2006
- SymmetriCom, Inc.
- Jeremy Sommer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot tracking for synchronization using correlation between digita...
- Patent number 7,130,332
- Issue date Oct 31, 2006
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Miniature gas cell with folded optics
- Patent number 7,064,835
- Issue date Jun 20, 2006
- Symmetricom, Inc.
- William J. Riley, Jr.
- G01 - MEASURING TESTING
Information Patent Grant
Asymmetric digital subscriber line methods suitable for long subscr...
- Patent number 7,039,103
- Issue date May 2, 2006
- SymmetriCom, Inc.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Download booster for ADSL transmission
- Patent number 7,006,610
- Issue date Feb 28, 2006
- SymmetriCom, Inc.
- Michael Schoessow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precise network time transfer
- Patent number 6,985,499
- Issue date Jan 10, 2006
- SymmetriCom, Inc.
- Mark Elliot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PRECISE CLOCK SYNCHRONIZATION OVER OPTICAL FIBER
- Publication number 20130077964
- Publication date Mar 28, 2013
- Symmetricom, Inc.
- Sanjay MANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE COMPLEXITY COMPUTATION IN PACKET BASED VIDEO BROADCAST SYSTEMS
- Publication number 20090125291
- Publication date May 14, 2009
- Symmetricom, Inc.
- Praveen A. Mohandas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPATIAL AND TEMPORAL LOSS DETERMINATION IN PACKET BASED VIDEO BROAD...
- Publication number 20080137667
- Publication date Jun 12, 2008
- Symmetricom, Inc.
- Praveen A. Mohandas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fault detection for subscriber loop repeaters
- Publication number 20030045240
- Publication date Mar 6, 2003
- SYMMETRICOM, INC.
- Gary Bogardus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Long subscriber loops using automatic gain control
- Publication number 20020105964
- Publication date Aug 8, 2002
- SYMMETRICOM, INC.
- Jeremy Sommer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Subscriber loop repeater loopback for fault isolation
- Publication number 20020061058
- Publication date May 23, 2002
- SYMMETRICOM, INC.
- Jeremy Sommer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Asymmetric digital subscriber line methods suitable for long subscr...
- Publication number 20020001340
- Publication date Jan 3, 2002
- SYMMETRICOM, INC.
- Kishan Shenoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
85631221 - SYNCPOINT
- Serial number 85631221
- Filing date May 21, 2012
- Symmetricom, Inc.
- 38 - Telecommunications
Information Trademark
85364115 - SYNCWORLD
- Serial number 85364115
- Filing date Jul 6, 2011
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85364112 - SYNCWORLD
- Serial number 85364112
- Registration number 4322813
- Filing date Jul 6, 2011
- Symmetricom, Inc.
- 35 - Advertising
Information Trademark
85364129 - SYNCWORLD
- Serial number 85364129
- Filing date Jul 6, 2011
- Symmetricom, Inc.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
85364134 - SYNCWORLD
- Serial number 85364134
- Filing date Jul 6, 2011
- Symmetricom, Inc.
- 38 - Telecommunications
Information Trademark
85106831 - PACKETIME
- Serial number 85106831
- Registration number 3947383
- Filing date Aug 13, 2010
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78838302 - SYMMTIME
- Serial number 78838302
- Registration number 3194025
- Filing date Mar 15, 2006
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78701748 - TIMECREATOR
- Serial number 78701748
- Registration number 3628822
- Filing date Aug 26, 2005
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78345179 - SYMMETRICOM
- Serial number 78345179
- Registration number 3301639
- Filing date Dec 23, 2003
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78345159 - SYMMETRICOM
- Serial number 78345159
- Registration number 3134865
- Filing date Dec 23, 2003
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76353526 - TIMEPROVIDER
- Serial number 76353526
- Registration number 2919351
- Filing date Dec 26, 2001
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76335090 - TIMECESIUM
- Serial number 76335090
- Registration number 2875264
- Filing date Nov 5, 2001
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76325500 - TIMEPICTRA
- Serial number 76325500
- Registration number 2687410
- Filing date Oct 12, 2001
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76325519 - TIMEHUB
- Serial number 76325519
- Registration number 2879921
- Filing date Oct 12, 2001
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76292400 - GOWIDE
- Serial number 76292400
- Registration number 2870024
- Filing date Jul 30, 2001
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76180578 - RUBISOURCE
- Serial number 76180578
- Filing date Dec 13, 2000
- Datum GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76180647 - TESTIME PLUS
- Serial number 76180647
- Filing date Dec 13, 2000
- Datum GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76068860 - GOLONG
- Serial number 76068860
- Registration number 2615834
- Filing date Jun 12, 2000
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75920929 - TIMEPIECES
- Serial number 75920929
- Registration number 2935581
- Filing date Feb 16, 2000
- Austron, Inc.,
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75848934 - TIMEEXPANDER
- Serial number 75848934
- Registration number 2475177
- Filing date Nov 15, 1999
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75590948 - TIMEBUS
- Serial number 75590948
- Filing date Nov 18, 1998
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75591423 - TIMESCAN
- Serial number 75591423
- Registration number 2455915
- Filing date Nov 18, 1998
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75590521 - TIMESOURCE
- Serial number 75590521
- Registration number 2402677
- Filing date Nov 18, 1998
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75590949 - TIMESYNC
- Serial number 75590949
- Filing date Nov 18, 1998
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75399034 - BESTPATH
- Serial number 75399034
- Registration number 2287145
- Filing date Dec 2, 1997
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75194462 - CELLSYNC
- Serial number 75194462
- Filing date Nov 7, 1996
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75132453 - POWERHELIX
- Serial number 75132453
- Filing date Jul 11, 1996
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75035162 - BESTIME
- Serial number 75035162
- Registration number 2398180
- Filing date Dec 21, 1995
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75002155 - CELLSYNC
- Serial number 75002155
- Filing date Oct 5, 1995
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74706852 - SECURE7
- Serial number 74706852
- Registration number 2080643
- Filing date Jul 27, 1995
- Symmetricom, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SYMMETRICOM, INC

Organization

Patents Grantslast 30 patents

Method for generating a robust timing correction in timing transfer...

Precise clock synchronization over optical fiber

Precision time transfer over optical fiber

Network time protocol precision timestamping service

Method and system for analyzing and qualifying routes in packet net...

Method and apparatus for finding latency floor in packet networks

Method and apparatus for analyzing and qualifying packet networks

Method and apparatus for monitoring packet networks

Enhanced clock control in packet networks

Adaptive play-out buffers and adaptive clock operation in packet ne...

Network time transfer

Supporting synchronization status messages on building integrated t...

Adaptive play-out buffers and clock operation in packet networks

Network forwarding device and method that forward timing packets th...

Image complexity computation in packet based video broadcast systems

Two-way timing protocol

Multiple transmission bandwidth streams with defferentiated quality...

Distribution of synchronization in an ethernet local area network e...

Modified asymmetric digital subscriber line for use with long loops

Bonded G.shdsl links for ATM backhaul applications

Multi-link SAR for bonding ATM cell-streams

Bonding multiple G.shdsl links

Multi-link segmentation and reassembly sublayer for bonding asynchr...

Using a common link field key

Long subscriber loops using automatic gain control mid-span extende...

Pilot tracking for synchronization using correlation between digita...

Miniature gas cell with folded optics

Asymmetric digital subscriber line methods suitable for long subscr...

Download booster for ADSL transmission

Precise network time transfer

Patents Applicationslast 30 patents

PRECISE CLOCK SYNCHRONIZATION OVER OPTICAL FIBER

IMAGE COMPLEXITY COMPUTATION IN PACKET BASED VIDEO BROADCAST SYSTEMS

SPATIAL AND TEMPORAL LOSS DETERMINATION IN PACKET BASED VIDEO BROAD...

Fault detection for subscriber loop repeaters

Long subscriber loops using automatic gain control

Subscriber loop repeater loopback for fault isolation

Asymmetric digital subscriber line methods suitable for long subscr...

Trademarklast 30 trademarks

85631221 - SYNCPOINT

85364115 - SYNCWORLD

85364112 - SYNCWORLD

85364129 - SYNCWORLD

85364134 - SYNCWORLD

85106831 - PACKETIME

78838302 - SYMMTIME

78701748 - TIMECREATOR

78345179 - SYMMETRICOM

78345159 - SYMMETRICOM

76353526 - TIMEPROVIDER

76335090 - TIMECESIUM

76325500 - TIMEPICTRA

76325519 - TIMEHUB

76292400 - GOWIDE

76180578 - RUBISOURCE

76180647 - TESTIME PLUS

76068860 - GOLONG

75920929 - TIMEPIECES

75848934 - TIMEEXPANDER

75590948 - TIMEBUS

75591423 - TIMESCAN

75590521 - TIMESOURCE

75590949 - TIMESYNC

75399034 - BESTPATH

75194462 - CELLSYNC

75132453 - POWERHELIX

75035162 - BESTIME

75002155 - CELLSYNC

74706852 - SECURE7