Leo Strawczynski

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 10,616,867
- Issue date Apr 7, 2020
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compensation of transmitter or receiver defects in an optical commu...
- Patent number 10,574,352
- Issue date Feb 25, 2020
- Ciena Corporation
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 10,404,515
- Issue date Sep 3, 2019
- Apple Inc.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 10,200,978
- Issue date Feb 5, 2019
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical dispersion compensation in the electrical domain in an opti...
- Patent number 10,164,707
- Issue date Dec 25, 2018
- Ciena Corporation
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 9,780,987
- Issue date Oct 3, 2017
- Apple Inc.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 9,723,595
- Issue date Aug 1, 2017
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical dispersion compensation in the electrical domain in an opti...
- Patent number 9,559,778
- Issue date Jan 31, 2017
- Ciena Corporation
- John McNicol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-carrier arrangement for high speed data
- Patent number 9,264,176
- Issue date Feb 16, 2016
- Telefonaktiebolaget L M Ericsson (Publ)
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 8,976,734
- Issue date Mar 10, 2015
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 8,837,272
- Issue date Sep 16, 2014
- Apple Inc.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring phase non-linearities in an optical communication system
- Patent number 8,781,317
- Issue date Jul 15, 2014
- Rockstar Consortium US LP
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 8,681,705
- Issue date Mar 25, 2014
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring phase non-linearities in an optical communications system
- Patent number 8,594,499
- Issue date Nov 26, 2013
- Rockstar Consortium US LP
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 8,339,935
- Issue date Dec 25, 2012
- Apple Inc.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 8,254,284
- Issue date Aug 28, 2012
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 8,077,599
- Issue date Dec 13, 2011
- Nortel Networks Limited
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for improving dual-polarization optical commun...
- Patent number 7,894,724
- Issue date Feb 22, 2011
- CIENA Corporation
- Chandra Bontu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control of parameters in a global optical controller
- Patent number 7,894,721
- Issue date Feb 22, 2011
- CIENA Corporation
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 7,801,019
- Issue date Sep 21, 2010
- Nortel Networks Limited
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical domain compensation of non-linear effects in an optical...
- Patent number 7,756,421
- Issue date Jul 13, 2010
- CIENA Corporation
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive time diversity and spatial diversity for OFDM
- Patent number 7,688,710
- Issue date Mar 30, 2010
- Nortel Networks Limited
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical E-field modulation using a directly driven laser
- Patent number 7,680,420
- Issue date Mar 16, 2010
- Nortel Networks Limited
- Dave Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame structures supporting voice or streaming communications with...
- Patent number 7,596,123
- Issue date Sep 29, 2009
- Nortel Networks Limited
- Shalini S. Periyalwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual protocol layer automatic retransmission request scheme for wir...
- Patent number 7,484,120
- Issue date Jan 27, 2009
- Nortel Networks Limited
- Mo-Han Fong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Patent number 7,483,389
- Issue date Jan 27, 2009
- Nortel Networks Limited
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame structure for variable rate wireless channels transmitting hi...
- Patent number 7,463,600
- Issue date Dec 9, 2008
- Nortel Networks Limited
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital performance monitoring for an optical communications system
- Patent number 7,457,538
- Issue date Nov 25, 2008
- Nortel Networks Limited
- Leo Strawczynski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical domain mitigation of polarization dependent effects in a...
- Patent number 7,382,985
- Issue date Jun 3, 2008
- Nortel Networks Limited
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical domain compensation of optical dispersion in an optical...
- Patent number 7,382,984
- Issue date Jun 3, 2008
- Nortel Networks Limited
- John McNicol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...
- Publication number 20190166594
- Publication date May 30, 2019
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compensation of Transmitter or Receiver Defects in an Optical Commu...
- Publication number 20190109639
- Publication date Apr 11, 2019
- Kim B. ROBERTS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Time Diversity And Spatial Diversity For OFDM
- Publication number 20180026824
- Publication date Jan 25, 2018
- Apple Inc.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...
- Publication number 20170325209
- Publication date Nov 9, 2017
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...
- Publication number 20150249977
- Publication date Sep 3, 2015
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...
- Publication number 20130329644
- Publication date Dec 12, 2013
- Apple Inc.
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Time Diversity and Spatial Diversity for OFDM
- Publication number 20130142031
- Publication date Jun 6, 2013
- Apple Inc.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...
- Publication number 20120287861
- Publication date Nov 15, 2012
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Time Diversity and Spatial Diversity for OFDM
- Publication number 20120076228
- Publication date Mar 29, 2012
- Nortel Networks Limited
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive time diversity and spatial diversity for OFDM
- Publication number 20110044394
- Publication date Feb 24, 2011
- Nortel Networks Limited
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID ARQ SCHEMES WITH SOFT COMBINING IN VARIABLE RATE PACKET DATA...
- Publication number 20090103480
- Publication date Apr 23, 2009
- Nortel Networks Limited
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive time diversity and spatial diversity for OFDM
- Publication number 20080002568
- Publication date Jan 3, 2008
- NORTEL NETWORKS LIMITED
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive time diversity and spatial diversity for OFDM
- Publication number 20070036069
- Publication date Feb 15, 2007
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL OF PARAMETERS IN A GLOBAL OPTICAL CONTROLLER
- Publication number 20070014571
- Publication date Jan 18, 2007
- Nortel Networks Limited
- Kim B. ROBERTS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid ARQ schemes with soft combining in variable rate packet data...
- Publication number 20060239237
- Publication date Oct 26, 2006
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for improving dual-polarization optical commun...
- Publication number 20060228116
- Publication date Oct 12, 2006
- Nortel Networks Limited
- Chandra Bontu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive time diversity and spatial diversity for OFDM
- Publication number 20060104196
- Publication date May 18, 2006
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical dispersion compesnation in the electrical domain in an opti...
- Publication number 20060078336
- Publication date Apr 13, 2006
- Nortel Networks Limited
- John McNicol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-carrier arrangement for high speed data
- Publication number 20060007883
- Publication date Jan 12, 2006
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dual protocol layer automatic retransmission request scheme for wir...
- Publication number 20050237994
- Publication date Oct 27, 2005
- Mo-Han Fong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Servicing multiple high speed data users in shared packets of a hig...
- Publication number 20050226173
- Publication date Oct 13, 2005
- Leo L. Strawczynski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frame structures supporting voice or streaming communications with...
- Publication number 20050201368
- Publication date Sep 15, 2005
- Shalini S. Periyalwar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital performance monitoring for an optical communications system
- Publication number 20040213338
- Publication date Oct 28, 2004
- NORTEL NETWORKS LIMITED
- Leo Strawczynski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electrical domain compensation of non-linear effects in an optical...
- Publication number 20040197103
- Publication date Oct 7, 2004
- NORTEL NETWORKS LIMITED
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electrical domain mitigation of polarization dependent effects in a...
- Publication number 20040105682
- Publication date Jun 3, 2004
- NORTEL NETWORKS LIMITED
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electrical domain compensation of optical dispersion in an optical...
- Publication number 20040067064
- Publication date Apr 8, 2004
- NORTEL NETWORKS LIMITED
- John McNicol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Header error detection for wireless data cells
- Publication number 20040037234
- Publication date Feb 26, 2004
- Leo Strawczynski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frame structure for variable rate wireless channels transmitting hi...
- Publication number 20030123414
- Publication date Jul 3, 2003
- Wen Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control of parameters in a global optical controller
- Publication number 20030058494
- Publication date Mar 27, 2003
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multibeam wireless communications method and system including an in...
- Publication number 20030008654
- Publication date Jan 9, 2003
- NORTEL NETWORKS LIMITED
- Nimal G. Senarath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Leo Strawczynski

Person

Patents Grantslast 30 patents

Hybrid ARQ schemes with soft combining in variable rate packet data...

Compensation of transmitter or receiver defects in an optical commu...

Adaptive time diversity and spatial diversity for OFDM

Hybrid ARQ schemes with soft combining in variable rate packet data...

Optical dispersion compensation in the electrical domain in an opti...

Adaptive time diversity and spatial diversity for OFDM

Hybrid ARQ schemes with soft combining in variable rate packet data...

Optical dispersion compensation in the electrical domain in an opti...

Multi-carrier arrangement for high speed data

Hybrid ARQ schemes with soft combining in variable rate packet data...

Adaptive time diversity and spatial diversity for OFDM

Monitoring phase non-linearities in an optical communication system

Hybrid ARQ schemes with soft combining in variable rate packet data...

Monitoring phase non-linearities in an optical communications system

Adaptive time diversity and spatial diversity for OFDM

Hybrid ARQ schemes with soft combining in variable rate packet data...

Adaptive time diversity and spatial diversity for OFDM

Method and apparatus for improving dual-polarization optical commun...

Control of parameters in a global optical controller

Adaptive time diversity and spatial diversity for OFDM

Electrical domain compensation of non-linear effects in an optical...

Adaptive time diversity and spatial diversity for OFDM

Optical E-field modulation using a directly driven laser

Frame structures supporting voice or streaming communications with...

Dual protocol layer automatic retransmission request scheme for wir...

Hybrid ARQ schemes with soft combining in variable rate packet data...

Frame structure for variable rate wireless channels transmitting hi...

Digital performance monitoring for an optical communications system

Electrical domain mitigation of polarization dependent effects in a...

Electrical domain compensation of optical dispersion in an optical...

Patents Applicationslast 30 patents

Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...

Compensation of Transmitter or Receiver Defects in an Optical Commu...

Adaptive Time Diversity And Spatial Diversity For OFDM

Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...

Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...

Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...

Adaptive Time Diversity and Spatial Diversity for OFDM

Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data...

Adaptive Time Diversity and Spatial Diversity for OFDM

Adaptive time diversity and spatial diversity for OFDM

HYBRID ARQ SCHEMES WITH SOFT COMBINING IN VARIABLE RATE PACKET DATA...

Adaptive time diversity and spatial diversity for OFDM

Adaptive time diversity and spatial diversity for OFDM

CONTROL OF PARAMETERS IN A GLOBAL OPTICAL CONTROLLER

Hybrid ARQ schemes with soft combining in variable rate packet data...

Method and apparatus for improving dual-polarization optical commun...

Adaptive time diversity and spatial diversity for OFDM

Optical dispersion compesnation in the electrical domain in an opti...

Multi-carrier arrangement for high speed data

Dual protocol layer automatic retransmission request scheme for wir...

Servicing multiple high speed data users in shared packets of a hig...

Frame structures supporting voice or streaming communications with...

Digital performance monitoring for an optical communications system

Electrical domain compensation of non-linear effects in an optical...

Electrical domain mitigation of polarization dependent effects in a...

Electrical domain compensation of optical dispersion in an optical...

Header error detection for wireless data cells

Frame structure for variable rate wireless channels transmitting hi...

Control of parameters in a global optical controller

Multibeam wireless communications method and system including an in...