Inventor
Zhenzhong Gu
Inventor
San Jose, CA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission45%
H04LTransmission of digital information, e.g. telegraphic communication36%
H04WWireless communication networks9%
G01BMeasuring length, thickness or similar linear dimensions5%
G01RMeasuring electric variables5%
PatentTitleYear
10,630,340Systems and methods for echo or interference cancellation power-saving management in a communication system202010,190,862Systems and methods for high precision cable length measurement in a communication system201910,177,810Systems and methods for echo or interference cancellation power-saving management in a communication system201910,177,943Channel quality indicator for wireline channel degradation detection201910,090,870Signal detection and power measurement with multi-band filter to mitigate narrowband interference201810,044,406Interference mitigation in single twisted-pair communications20189,935,664Signal detection and power measurement with multi-band filter to mitigate narrowband interference20189,882,747'Channel quality indicator for wireline channel degradation detection'20189,838,072Systems and methods to mitigate electro-magnetic interference in single twisted-pair-based communication systems20179,716,529'Systems and methods to adaptively mitigate electro-magnetic interference (EMI) in automotive and industrial communication systems'20176,859,488'Detection of impulse noise using unused codes in CDMA systems'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005Patents assigned to TERAYON COMM SYSTEMS INC (1)· patent assignee history
2005Based in Sunnyvale, CA, US· patent location history
2017–2020Patents assigned to MARVELL INT LTD (6)· patent assignee history
2017Patents assigned to MARVELL INTERNTATIONAL LTD (1)· patent assignee history
2017–2020Based in San Jose, CA, US· patent location history
2018–2020Patents assigned to MARVELL WORLD TRADE LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARVELL INT LTD | 6 | 2017–2020 |
| MARVELL WORLD TRADE LTD | 5 | 2018–2020 |
| MARVELL INTERNTATIONAL LTD | 1 | 2017 |
| TERAYON COMM SYSTEMS INC | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 10 | 2017–2020 |
| Sunnyvale, California, US | 1 | 2005 |