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Rolf Meier
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Carp, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Resource conservation for packet television services
Patent number
9,154,836
Issue date
Oct 6, 2015
RPX CLEARINGHOUSE LLC
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for secure transport and storage of surveillan...
Patent number
8,990,587
Issue date
Mar 24, 2015
RPX CLEARINGHOUSE LLC
Rolf Meier
G08 - SIGNALLING
Information
Patent Grant
System and method for delivering packet data over a multiplicity of...
Patent number
8,976,670
Issue date
Mar 10, 2015
Rockstar Consortium US LP
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System, method and device for high bit rate data communication over...
Patent number
8,644,332
Issue date
Feb 4, 2014
Rockstar Consortium US LP
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resource conservation for packet television services
Patent number
8,464,299
Issue date
Jun 11, 2013
Rockstar Consortium US LP
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for secure transport and storage of surveillan...
Patent number
8,146,157
Issue date
Mar 27, 2012
Rockstar Bidco, LP
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System, method and device for high bit rate data communication over...
Patent number
8,139,602
Issue date
Mar 20, 2012
Rockstar Bidco, LP
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for extracting information from an array of ha...
Patent number
7,467,069
Issue date
Dec 16, 2008
Nortel Networks Limited
Guy Duxbury
G08 - SIGNALLING
Information
Patent Grant
Voltage and protection arrangement for a telephone subscriber line...
Patent number
6,885,745
Issue date
Apr 26, 2005
Nortel Networks, Ltd.
Martin R. Handforth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device which reduces central office battery current during modem co...
Patent number
6,480,603
Issue date
Nov 12, 2002
Nortel Networks Limited
Rolf Georg Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High performance orthogonal interconnect architecture without midplane
Patent number
6,462,957
Issue date
Oct 8, 2002
Nortel Networks Limited
Herman Kwong
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Inserted components for via connection of signal tracks to achieve...
Patent number
6,441,319
Issue date
Aug 27, 2002
Nortel Networks Limited
Martin R. Handforth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless interface
Patent number
5,677,942
Issue date
Oct 14, 1997
Mitel Corporation
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital wireless interface for a base station for establishing comm...
Patent number
5,612,990
Issue date
Mar 18, 1997
Mitel Corporation
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Charger/detector for cordless telephones
Patent number
5,596,633
Issue date
Jan 21, 1997
Mitel Corporation
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Line card with distributed signaling voltages
Patent number
4,926,467
Issue date
May 15, 1990
Mitel Corporation
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compensation circuit for use with an integrating amplifier
Patent number
4,800,586
Issue date
Jan 24, 1989
Mitel Corporation
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constant current line circuit
Patent number
4,723,280
Issue date
Feb 2, 1988
Mitel Corporation
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RESOURCE CONSERVATION FOR PACKET TELEVISION SERVICES
Publication number
20130254790
Publication date
Sep 26, 2013
ROCKSTAR CONSORTIUM US LP
Rolf G. Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for delivering packet data over a multiplicity of...
Publication number
20100061244
Publication date
Mar 11, 2010
NORTEL NETWORKS LIMITED
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for secure transport and storage of surveillan...
Publication number
20070140487
Publication date
Jun 21, 2007
Nortel Networks Limited
Rolf Meier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for extracting information from an array of ha...
Publication number
20070143079
Publication date
Jun 21, 2007
Nortel Networks Limited
Guy Duxbury
G08 - SIGNALLING
Information
Patent Application
System, method and device for high bit rate data communication over...
Publication number
20060023756
Publication date
Feb 2, 2006
Rolf Meier
H04 - ELECTRIC COMMUNICATION TECHNIQUE