Inventor
Haoli Qian
Inventor
Fremont, CA, US
Overview
Patents· 26 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 communication51%
H04BTransmission22%
H03MCoding14%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses11%
H03HImpedance networks, e.g. resonant circuits3%
PatentTitleYear
11,005,567Efficient multi-mode DFE202110,992,501Eye monitor for parallelized digital equalizers202110,728,059Parallel mixed-signal equalization for high-speed serial link202010,447,509Precompensator-based quantization for clock recovery201910,411,917Linear feedback equalization201910,313,105Fractional-N PLL based clock recovery for SerDes201910,069,660Low power SerDes architecture and protocol201810,063,305Communications link performance analyzer that accommodates forward error correction20189,148,315'Method and apparatus for reducing jitter in overlaid traces of an eye diagram of a recovered signal generated based on a received data signal'20159,071,479'High-speed parallel decision feedback equalizer'20158,908,754'Decision feedback equalization for signals having unequally distributed patterns'20148,694,837'Non-intrusive eye monitor system'20148,542,725'Decision feedback equalization for signals having unequally distributed patterns'20138,489,970'Iterative PRBS seed recovery using soft decisions'20138,327,195'Non-intrusive eye monitor system'20128,276,052'Iterative PRBS seed recovery using soft decisions'20128,074,126'Non-intrusive eye monitor system'20118,023,920'Image cancellation in receivers'20117,999,711'Transmitter digital-to-analog converter with noise shaping'20117,987,396'Reducing bit-error rate using adaptive decision feedback equalization'20117,773,017'Transmitter digital-to-analog converter with noise shaping'20107,742,556'Circuits, methods, apparatus, and systems for recovery of spread spectrum clock'20107,684,778'Image cancellation in receivers'20107,471,225'Transmitter digital-to-analog converter with noise shaping'20087,436,337'Transmitter digital-to-analog converter with noise shaping'20087,425,910'Transmitter digital-to-analog converter with noise shaping'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2015Patents assigned to MARVELL INT LTD (17)· patent assignee history
2008–2015Based in Sunnyvale, CA, US· patent location history
2011–2015Patents assigned to QIAN HAOLI (6)· patent assignee history
2011–2015Patents assigned to HE RUNSHENG (3)· patent assignee history
2011–2012Patents assigned to CHEN YI-CHUN (2)· patent assignee history
2011–2021Based in Fremont, CA, US· patent location history
2018–2021Patents assigned to CREDO TECH GROUP LTD (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARVELL INT LTD | 17 | 2008–2015 |
| CREDO TECH GROUP LTD | 8 | 2018–2021 |
| QIAN HAOLIself | 6 | 2011–2015 |
| HE RUNSHENG | 3 | 2011–2015 |
| CHEN YI-CHUN | 2 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fremont, California, US | 14 | 2011–2021 |
| Sunnyvale, California, US | 12 | 2008–2015 |