Tut Systems, Inc.

Organization

Lake Oswego, OR, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Parallel rate control for digital video encoder with multi-processo...
- Patent number 8,054,880
- Issue date Nov 8, 2011
- Tut Systems, Inc.
- Guoyao Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for transparent virtual routing
- Patent number 8,036,237
- Issue date Oct 11, 2011
- Tut Systems, Inc.
- Raja Kolli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of selecting an encoding mode
- Patent number 7,953,155
- Issue date May 31, 2011
- Tut Systems, Inc.
- Mayer D. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for remotely powering a data acquisition or ut...
- Patent number 7,781,915
- Issue date Aug 24, 2010
- Tut Systems, Inc.
- Harold H. Webber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
DSL modem and a method of providing operating power for same
- Patent number 7,512,220
- Issue date Mar 31, 2009
- Tut Systems, Inc.
- Daran G. Hermans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding for seamless splicing between encoded video streams
- Patent number 7,477,692
- Issue date Jan 13, 2009
- Tut Systems, Inc.
- Mayer D. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for conducting a video conference
- Patent number 7,453,829
- Issue date Nov 18, 2008
- Tut Systems, Inc.
- Athar N. Pasha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for communicating broadband content
- Patent number 7,251,243
- Issue date Jul 31, 2007
- Tut Systems, Inc.
- Malcolm Herring
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demultiplexing a statistically multiplexed MPEG transport stream in...
- Patent number 7,145,912
- Issue date Dec 5, 2006
- Tut Systems, Inc.
- Mayer D. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for measuring quality of service parameters of...
- Patent number 7,113,486
- Issue date Sep 26, 2006
- Tut Systems, Inc.
- Mayer D. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate control with picture-based lookahead window
- Patent number 7,099,389
- Issue date Aug 29, 2006
- Tut Systems, Inc.
- Guoyao Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate and delivery time multiplexing for bandwidth optimization
- Patent number 6,931,059
- Issue date Aug 16, 2005
- Tut Systems, Inc.
- Charles H. Van Dusen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for automatically determining a peak voltage l...
- Patent number 6,879,644
- Issue date Apr 12, 2005
- Tut Systems, Inc.
- Jeremiah M. Jeffress
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dynamically varying the noise sensitivity...
- Patent number 6,879,645
- Issue date Apr 12, 2005
- Tut Systems, Inc.
- Harold H. Webber, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter arrangement for shaping a pulse propagated over pots wiring,...
- Patent number 6,771,774
- Issue date Aug 3, 2004
- Tut Systems, Inc.
- Chinh Phan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data resynchronization between modules sharing a common clock
- Patent number 6,744,833
- Issue date Jun 1, 2004
- Tut Systems, Inc.
- Donald C. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting collisions on a network using mu...
- Patent number 6,735,217
- Issue date May 11, 2004
- Tut Systems, Inc.
- Harold H. Webber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for using a balanced tree as a base for a routing table
- Patent number 6,680,916
- Issue date Jan 20, 2004
- Tut Systems, Inc.
- Ian Puleston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving a symbol over p...
- Patent number 6,678,321
- Issue date Jan 13, 2004
- Tut Systems, Inc.
- Martin H. Graham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resource constrained routing in active networks
- Patent number 6,650,620
- Issue date Nov 18, 2003
- Tut Systems, Inc.
- Raja Neogi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Refining a pixel-based segmentation mask derived by unsampling a bl...
- Patent number 6,594,389
- Issue date Jul 15, 2003
- Tut Systems, Inc.
- Anil M. Murching
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for cryptographic-based license management
- Patent number 6,557,105
- Issue date Apr 29, 2003
- Tut Systems, Inc.
- Joseph John Tardo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for selecting communication speeds on data sig...
- Patent number 6,553,062
- Issue date Apr 22, 2003
- Tut Systems, Inc.
- John R. Marum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote reconfiguration of a secure network interface
- Patent number 6,496,858
- Issue date Dec 17, 2002
- Tut Systems, Inc.
- Jean-Marc Frailong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for installing a software upgrade within a mem...
- Patent number 6,457,175
- Issue date Sep 24, 2002
- Tut Systems, Inc.
- Robert A. Lerche
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting collisions on a network
- Patent number 6,381,213
- Issue date Apr 30, 2002
- Tut Systems, Inc.
- Harold H. Webber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting a data signal on a carrier medium
- Patent number 6,292,517
- Issue date Sep 18, 2001
- Tut Systems, Inc.
- Jeremiah M. Jeffress
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for the secure switching of a packet within a...
- Patent number 6,289,015
- Issue date Sep 11, 2001
- Tut Systems, Inc.
- Thomas E. Warner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for decoding a bit sequence for transmission o...
- Patent number 6,246,718
- Issue date Jun 12, 2001
- Tut Systems, Inc.
- Martin H. Graham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding/detection method for digital data
- Patent number 6,028,540
- Issue date Feb 22, 2000
- Tut Systems, Inc.
- Martin H. Graham
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Parallel Rate Control for Digital Video Encoder with Multi-Processo...
- Publication number 20120027082
- Publication date Feb 2, 2012
- Tut Systems, Inc.
- Guoyao Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods of Selecting an Encoding Mode
- Publication number 20110200114
- Publication date Aug 18, 2011
- TUT SYSTEMS, INC.
- Mayer D. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Transparent Virtual Routing
- Publication number 20080212598
- Publication date Sep 4, 2008
- Tut Systems, Inc.
- Raja Kolli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Transparent Virtual Routing
- Publication number 20080151906
- Publication date Jun 26, 2008
- Tut Systems, Inc.
- Raja Kolli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
78611322 - T-VIEW
- Serial number 78611322
- Registration number 3319904
- Filing date Apr 18, 2005
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78266414 - CONSTANTSTREAM
- Serial number 78266414
- Registration number 3068980
- Filing date Jun 24, 2003
- Tut Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76240989 - TUT MANAGEMENT SYSTEM
- Serial number 76240989
- Filing date Apr 16, 2001
- Tut Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76199870
- Serial number 76199870
- Registration number 2517167
- Filing date Jan 26, 2001
- Tut Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76136335 - SIGNATURE SWITCH
- Serial number 76136335
- Registration number 2832370
- Filing date Sep 26, 2000
- Tut Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76041763 - INTELLIPOP
- Serial number 76041763
- Registration number 2535787
- Filing date May 8, 2000
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76041764 - ANYWAN
- Serial number 76041764
- Filing date May 8, 2000
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75758119 - TUT
- Serial number 75758119
- Registration number 2894031
- Filing date Jul 22, 1999
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75758120 - TUT SYSTEMS
- Serial number 75758120
- Registration number 3024897
- Filing date Jul 22, 1999
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75282693 - EXPRESSO
- Serial number 75282693
- Registration number 2330540
- Filing date Apr 25, 1997
- Tut Systems Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75165202 - TMAD
- Serial number 75165202
- Filing date Sep 13, 1996
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75165241 - IP EXPRESS MODEM
- Serial number 75165241
- Filing date Sep 13, 1996
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75165242 - IDSL
- Serial number 75165242
- Filing date Sep 13, 1996
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75165243 - HOMERUN
- Serial number 75165243
- Registration number 2234754
- Filing date Sep 13, 1996
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75005833 - SLC
- Serial number 75005833
- Filing date Oct 13, 1995
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74675809 - FAST COPPER TECHNOLOGY
- Serial number 74675809
- Registration number 2118251
- Filing date May 17, 1995
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74530351 - TUT SYSTEMS
- Serial number 74530351
- Registration number 1916130
- Filing date May 27, 1994
- TUT SYSTEMS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Tut Systems, Inc.

Organization

Patents Grantslast 30 patents

Parallel rate control for digital video encoder with multi-processo...

System and method for transparent virtual routing

Methods of selecting an encoding mode

Apparatus and method for remotely powering a data acquisition or ut...

DSL modem and a method of providing operating power for same

Video encoding for seamless splicing between encoded video streams

Method for conducting a video conference

Method and system for communicating broadband content

Demultiplexing a statistically multiplexed MPEG transport stream in...

Method and apparatus for measuring quality of service parameters of...

Rate control with picture-based lookahead window

Rate and delivery time multiplexing for bandwidth optimization

Method and apparatus for automatically determining a peak voltage l...

Method and apparatus for dynamically varying the noise sensitivity...

Filter arrangement for shaping a pulse propagated over pots wiring,...

Data resynchronization between modules sharing a common clock

Method and apparatus for detecting collisions on a network using mu...

Method for using a balanced tree as a base for a routing table

Method and apparatus for transmitting and receiving a symbol over p...

Resource constrained routing in active networks

Refining a pixel-based segmentation mask derived by unsampling a bl...

Apparatus and method for cryptographic-based license management

Apparatus and method for selecting communication speeds on data sig...

Remote reconfiguration of a secure network interface

Method and apparatus for installing a software upgrade within a mem...

Method and apparatus for detecting collisions on a network

Method and apparatus for detecting a data signal on a carrier medium

Method and apparatus for the secure switching of a packet within a...

Method and apparatus for decoding a bit sequence for transmission o...

Encoding/detection method for digital data

Patents Applicationslast 30 patents

Parallel Rate Control for Digital Video Encoder with Multi-Processo...

Methods of Selecting an Encoding Mode

System and Method for Transparent Virtual Routing

System and Method for Transparent Virtual Routing

Trademarklast 30 trademarks

78611322 - T-VIEW

78266414 - CONSTANTSTREAM

76240989 - TUT MANAGEMENT SYSTEM

76199870

76136335 - SIGNATURE SWITCH

76041763 - INTELLIPOP

76041764 - ANYWAN

75758119 - TUT

75758120 - TUT SYSTEMS

75282693 - EXPRESSO

75165202 - TMAD

75165241 - IP EXPRESS MODEM

75165242 - IDSL

75165243 - HOMERUN

75005833 - SLC

74675809 - FAST COPPER TECHNOLOGY

74530351 - TUT SYSTEMS