Inventor
Keshab K. Parhi
Inventor
Mission Viejo, CA, US
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication30%
H03MCoding28%
G06FElectric digital data processing17%
H04JMultiplex communication9%
H04BTransmission6%
A61BDiagnosis2%
G06TImage data processing or generation, in general2%
G09GArrangements or circuits for control of indicating devices using static means to present variable information2%
G11BInformation storage based on relative movement between record carrier and transducer2%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data2%
PatentTitleYear
11,061,997Dynamic functional obfuscation202110,426,365Method and apparatus for prediction and detection of seizure activity201910,235,517Robust device authentication20198,699,551'System for FEXT cancellation of multi-channel transceivers with precoding'20148,600,039'System for low complexity adaptive ECHO and NEXT cancellers'20138,498,343'System for MIMO equalization of multi-channel transceivers with precoding'20138,422,591'System and method for high speed communications using digital signal processing'20138,416,948'System for secure variable data rate transmission'20138,009,823'System and method for low-power echo and NEXT cancellers'20117,933,341'System and method for high speed communications using digital signal processing'20117,769,099'High-speed precoders for communication systems'20107,716,553'System and method for designing RS-based LDPC code decoder'20107,693,233'Parallel Tomlinson-Harashima precoders'20107,657,816'Low-complexity hybrid LDPC code encoder'20107,561,633'System and method for MIMO equalization for DSP transceivers'20097,539,918'System and method for generating cyclic codes for error control in digital communications'20097,333,580'Pipelined parallel processing of feedback loops in a digital circuit'20087,334,200'Low-error fixed-width modified booth multiplier'20087,308,640'Low-latency architectures for high-throughput Viterbi decoders'20077,239,652'Pipelining of multiplexer loops in a digital circuit'20077,200,799'Area efficient parallel turbo decoding'20077,120,856'LDPC code and encoder/decoder regarding same'20067,080,115'Low-error canonic-signed-digit fixed-width multiplier, and method for designing same'20067,020,831'Pipelined add-compare-select circuits and methods, and applications thereof'20067,010,561'Systolic ring-planarized cylindrical array modular multipler'20066,978,426'Low-error fixed-width modified booth multiplier'20056,907,440'Systolic cylindrical array modular multiplier'20056,895,545'System and method for generating cyclic codes for error control in digital communications'20056,892,215'Fast parallel cascaded array modular multiplier'20056,307,489'Fast and small serial huffman decoder for decoding at an optimally high rate'20016,304,197'Concurrent method for parallel Huffman compression coding and other variable length encoding and decoding'20016,271,689'Fast and small serial variable length encoder with an optimally high rate for encoding including huffman encoding'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2013Based in Mission Viejo, CA, US· patent location history
2005–2013Patents assigned to BROADCOM CORP (10)· patent assignee history
2006–2014Patents assigned to LEANICS CORP (12)· patent assignee history
2007–2021Patents assigned to UNIV MINNESOTA (3)· patent assignee history
2007–2021Based in Maple Grove, MN, US· patent location history
2007Based in Irvine, CA, US· patent location history
2009–2019Based in Minneapolis, MN, US· patent location history
2013–2019Patents assigned to PARHI KESHAB K (6)· patent assignee history
2013–2014Patents assigned to CHEN JIE (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LEANICS CORP | 12 | 2006–2014 |
| BROADCOM CORP | 10 | 2005–2013 |
| PARHI KESHAB Kself | 6 | 2013–2019 |
| CHEN JIE | 3 | 2013–2014 |
| UNIV MINNESOTA | 3 | 2007–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mission Viejo, California, US | 16 | 2001–2013 |
| Maple Grove, Minnesota, US | 13 | 2007–2021 |
| Minneapolis, Minnesota, US | 2 | 2009–2019 |
| Irvine, California, US | 1 | 2007 |