Inventor
Guanghua Shu
Inventor
Belmont, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Lprimary
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses44%
H03KPulse technique22%
H04LTransmission of digital information, e.g. telegraphic communication22%
H04JMultiplex communication11%
PatentTitleYear
10,461,755Digitally assisted feedback loop for duty-cycle correction in an injection-locked PLL201910,425,092Subsampling phase frequency detector for a divider-less phase-locked loop201910,110,239Injection-locking PLL with frequency drift tracking and duty-cycle distortion cancellation201810,097,383High speed DFEs with direct feedback20189,306,730'Fractional-N PLL-based CDR with a low-frequency reference'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to XILINX INC (1)· patent assignee history
2016Based in Champaign, IL, US· patent location history
2018–2019Patents assigned to ORACLE INT CORP (3)· patent assignee history
2018Patents assigned to IBM (1)· patent assignee history
2018–2019Based in Belmont, CA, US· patent location history
2018Based in San Carlos, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ORACLE INT CORP | 3 | 2018–2019 |
| IBM | 1 | 2018 |
| XILINX INC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Belmont, California, US | 3 | 2018–2019 |
| San Carlos, California, US | 1 | 2018 |
| Champaign, Illinois, US | 1 | 2016 |