Inventor
GERDES RICHARD C
US46 patents
⚠️ This page may combine multiple inventors who share the name “GERDES RICHARD C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TM IP HOLDINGS LLC
34 patentsUS9338042B1May 10, 2016
Separating and extracting modulated signals
TM IP HOLDINGS LLC27 citations94
US9338041B1May 10, 2016
Extracting carrier signals from modulated signals
TM IP HOLDINGS LLC24 citations94
US9628318B1Apr 18, 2017
Transpositional modulation communications
TM IP HOLDINGS LLC21 citations93
US9621386B2Apr 11, 2017
Extracting carrier signals from modulated signals
TM IP HOLDINGS LLC11 citations93
US9516490B1Dec 6, 2016
Identifying devices with transpositional modulation
TM IP HOLDINGS LLC24 citations93
US9473983B1Oct 18, 2016
Transpositional modulation communications between devices
TM IP HOLDINGS LLC24 citations93
US9461854B1Oct 4, 2016
Extracting carrier signals from modulated signals
TM IP HOLDINGS LLC12 citations93
US9455863B1Sep 27, 2016
Separating and extracting modulated signals
TM IP HOLDINGS LLC13 citations93
US9455852B1Sep 27, 2016
Extracting carrier signals from modulated signals
TM IP HOLDINGS LLC13 citations93
US9426014B1Aug 23, 2016
Separating and extracting modulated signals
TM IP HOLDINGS LLC13 citations93
US9379925B2Jun 28, 2016
Transpositional modulation systems and methods
TM IP HOLDINGS LLC12 citations93
US9716997B1Jul 25, 2017
Identifying devices with transpositional modulation
TM IP HOLDINGS LLC11 citations92
US9882764B1Jan 30, 2018
Transpositional modulation
TM IP HOLDINGS LLC7 citations84
US9787510B2Oct 10, 2017
Transpositional modulation systems and methods
TM IP HOLDINGS LLC7 citations84
US9621398B2Apr 11, 2017
Separating and extracting modulated signals
TM IP HOLDINGS LLC10 citations84
US9515815B2Dec 6, 2016
Transpositional modulation systems, methods and devices
TM IP HOLDINGS LLC14 citations84
US9883375B2Jan 30, 2018
Identifying devices with transpositional modulation
TM IP HOLDINGS LLC7 citations83
US9882762B2Jan 30, 2018
Transpositional modulation communications
TM IP HOLDINGS LLC7 citations83
US9867086B2Jan 9, 2018
Transpositional modulation communications between devices
TM IP HOLDINGS LLC4 citations83
US11184200B2Nov 23, 2021
Transpositional modulation
TM IP HOLDINGS LLC1 citations73
US10778497B2Sep 15, 2020
Multi-dimensional signal encoding
TM IP HOLDINGS LLC1 citations73
US10454727B2Oct 22, 2019
Transpositional modulation
TM IP HOLDINGS LLC1 citations73
US10341161B2Jul 2, 2019
Multi-dimensional signal encoding
TM IP HOLDINGS LLC3 citations73
US9917721B2Mar 13, 2018
Separating and extracting modulated signals
TM IP HOLDINGS LLC2 citations73
US9893915B2Feb 13, 2018
Extracting carrier signals from modulated signals
TM IP HOLDINGS LLC2 citations73
US10578709B1Mar 3, 2020
Transpositional modulation for defensive measures
TM IP HOLDINGS LLC2 citations72
US10219179B2Feb 26, 2019
Transpositional modulation communications between devices
TM IP HOLDINGS LLC2 citations72
US11343670B2May 24, 2022
Identifying devices with transpositional modulation
TM IP HOLDINGS LLC0 citations62
US11218355B2Jan 4, 2022
Multi-dimensional signal encoding
TM IP HOLDINGS LLC0 citations62
US10284399B2May 7, 2019
Transpositional modulation systems, methods and devices
TM IP HOLDINGS LLC0 citations52
US10284401B2May 7, 2019
Transpositional modulation systems and methods
TM IP HOLDINGS LLC0 citations52
US10531338B2Jan 7, 2020
Transpositional modulation communications between devices
TM IP HOLDINGS LLC0 citations51
US10425271B2Sep 24, 2019
Transpositional modulation communications
TM IP HOLDINGS LLC0 citations51
US10321304B2Jun 11, 2019
Identifying devices with transpositional modulation
TM IP HOLDINGS LLC0 citations51
WAVEPHORE INC
5 patentsUS5557333ASep 17, 1996
System for transparent transmission and reception of a secondary data signal with a video signal in the video band
WAVEPHORE INC189 citations96
US5327237AJul 5, 1994
Transmitting data with video
WAVEPHORE INC235 citations96
US5184218AFeb 2, 1993
Bandwidth compression and expansion system
WAVEPHORE INC60 citations96
US5124706AJun 23, 1992
Analog to digital and digital to analog signal processors
WAVEPHORE INC47 citations93
US5200715AApr 6, 1993
Waveform modulation and demodulation methods and apparatus
WAVEPHORE INC59 citations91