Inventor · disambiguated record
Zhipei Chi
Also filed as: CHI ZHIPEI
14 granted patents·86 citations·filing 2004–2020
91Inventor score
Top patents by PatentIndex Score
14 records- 0191US7684778B1Image cancellation in receiversMARVELL INT LTD·Filed 2005·Granted Mar 23, 2010·18 cites·21 claims
- 0288US7679347B2Closed-loop digital control system for a DC/DC converterMARVELL WORLD TRADE LTD·Filed 2007·Granted Mar 16, 2010·20 cites·21 claims
- 0388US7599456B1Input/output data rate synchronization using first in first out data buffersMARVELL INT LTD·Filed 2005·Granted Oct 6, 2009·17 cites·42 claims
- 0484US9277421B1System and method for estimating noise in a wireless signal using order statistics in the time domainMARVELL INT LTD·Filed 2014·Granted Mar 1, 2016·6 cites·20 claims
- 0581US8023920B1Image cancellation in receiversMARVELL INT LTD·Filed 2010·Granted Sep 20, 2011·5 cites·20 claims
- 0670US10694491B2Systems and methods for detecting motion based on channel correlation in wireless communication signalsMARVELL WORLD TRADE LTD·Filed 2019·Granted Jun 23, 2020·1 cites·20 claims
- 0768US8183846B2Method and apparatus for controlling a DC/DC converterHE RUNSHENG·Filed 2010·Granted May 22, 2012·2 cites·19 claims
- 0868US7957259B1Mode detection for DVB receiverMARVELL INT LTD·Filed 2007·Granted Jun 7, 2011·3 cites·73 claims
- 0966US10531426B2Systems and methods for detecting motion using wireless communication signalsMARVELL WORLD TRADE LTD·Filed 2019·Granted Jan 7, 2020·1 cites·20 claims
- 1059US8035446B1Natural sampling for a digital Class-D power amplifierMARVELL INT LTD·Filed 2005·Granted Oct 11, 2011·4 cites·44 claims
- 1159US7924960B1Input/output data rate synchronization using first in first out data buffersMARVELL INT LTD·Filed 2009·Granted Apr 12, 2011·3 cites·15 claims
- 1250US11998312B2Systems and methods for breathing detection and rate estimation using wireless communication signalsNXP USA INC·Filed 2020·Granted Jun 4, 2024·0 cites·20 claims
- 1350US7190152B2Closed-loop digital control system for a DC/DC converterMARVELL WORLD TRADE LTD·Filed 2004·Granted Mar 13, 2007·6 cites·69 claims
- 1446US8711673B1Mode detection for DVB receiverFANG JING·Filed 2011·Granted Apr 29, 2014·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →