Inventor · disambiguated record
Baohua Chen
Also filed as: CHEN BAOHUA
25 granted patents·1 pending application·254 citations·filing 1999–2023
95Inventor score
Files withDONGGUAN AMPEREX TECH LTD7CREDO TECH GROUP LTD6PERICOM SEMICONDUCTOR CORP5SAE MAGNETICS HK LTD4SHENZHEN GLOBAL WELL TECH CO LTD2
Top patents by PatentIndex Score
26 records- 0191US6255867B1CMOS output buffer with feedback control on sources of pre-driver stagePERICOM SEMICONDUCTOR CORP·Filed 2000·Granted Jul 3, 2001·51 cites·14 claims
- 0289US11581913B2Active 1:N breakout cableCREDO TECH GROUP LTD·Filed 2021·Granted Feb 14, 2023·2 cites·19 claims
- 0389US8582443B1Method and apparatus for virtual cable test using echo canceller coefficientsSUN JUNQING·Filed 2010·Granted Nov 12, 2013·23 cites·17 claims
- 0488US12255290B2Electrode assembly, and lithium ion electric roll using the electrode assemblyDONGGUAN AMPEREX TECH LTD·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 0588US11218186B210-meter 100 Gbps copper wire ethernet cableCREDO TECH GROUP LTD·Filed 2021·Granted Jan 4, 2022·6 cites·19 claims
- 0688US11018709B2Active 1:N breakout cableCREDO TECH GROUP LTD·Filed 2019·Granted May 25, 2021·7 cites·12 claims
- 0788US9780403B2Cathode sheet and lithium ion electric roll using the sameDONGGUAN AMPEREX TECH LTD·Filed 2016·Granted Oct 3, 2017·3 cites·10 claims
- 0885US7107384B1Dynamic PCI-bus pre-fetch with separate counters for commands of commands of different data-transfer lengthsPERICOM SEMICONDUCTOR CORP·Filed 2004·Granted Sep 12, 2006·60 cites·17 claims
- 0984US11012252B2Active ethernet cableCREDO TECH GROUP LTD·Filed 2019·Granted May 18, 2021·5 cites·14 claims
- 1082US11942730B2Active redundant Y-cable with power sharingCREDO TECH GROUP LTD·Filed 2021·Granted Mar 26, 2024·1 cites·20 claims
- 1181US11355775B2Cathode sheet and lithium ion electric roll using the sameDONGGUAN AMPEREX TECH LTD·Filed 2017·Granted Jun 7, 2022·1 cites·15 claims
- 1281US6184730B1CMOS output buffer with negative feedback dynamic-drive control and dual P,N active-termination transmission gatesPERICOM SEMICONDUCTOR CORP·Filed 1999·Granted Feb 6, 2001·40 cites·20 claims
- 1380USD951649SBrush for electric toothbrushSHENZHEN GLOBAL WELL TECH CO LTD·Filed 2020·Granted May 17, 2022·9 cites·1 claims
- 1479US11137550B2Bypass switch for managing active ethernet cableCREDO TECH GROUP LTD·Filed 2019·Granted Oct 5, 2021·4 cites·20 claims
- 1578US9246604B1Method and apparatus for virtual cable test using echo canceller coefficientsMARVELL INT LTD·Filed 2013·Granted Jan 26, 2016·3 cites·20 claims
- 1677US7552524B2Method for preventing TMR MRR drop of a sliderSAE MAGNETICS HK LTD·Filed 2006·Granted Jun 30, 2009·9 cites·3 claims
- 1777US2022263110A1Cathode sheet and lithium ion electric roll using the sameDONGGUAN AMPEREX TECH LTD·Filed 2022·Application pending·0 cites
- 1872US12166181B2Electrode assembly, and lithium ion electric roll using the electrode assemblyDONGGUAN AMPEREX TECH LTD·Filed 2020·Granted Dec 10, 2024·0 cites·21 claims
- 1972US6208178B1CMOS over voltage-tolerant output buffer without transmission gatePERICOM SEMICONDUCTOR CORP·Filed 2000·Granted Mar 27, 2001·17 cites·20 claims
- 2071US7886423B2Slider with micro-texture and method for forming the sameSAE MAGNETICS HK LTD·Filed 2007·Granted Feb 15, 2011·2 cites·19 claims
- 2170US10840557B2Electrode assembly, and lithium ion electric roll using the electrode assemblyDONGGUAN AMPEREX TECH LTD·Filed 2018·Granted Nov 17, 2020·0 cites·12 claims
- 2264US8018684B2Method for preventing TMR MRR drop of a slider and method for manufacturing slidersSAE MAGNETICS HK LTD·Filed 2008·Granted Sep 13, 2011·1 cites·13 claims
- 2363US10283816B2Electrode assembly, and lithium ion electric roll using the electrode assemblyDONGGUAN AMPEREX TECH LTD·Filed 2016·Granted May 7, 2019·0 cites·11 claims
- 2457US6329835B1Quiet output buffers with neighbor sensing of wide bus and control signalsPERICOM SEMICONDUCTOR CORP·Filed 2000·Granted Dec 11, 2001·8 cites·20 claims
- 2549US7560038B2Thin film forming method and systemSAE MAGNETICS HK LTD·Filed 2004·Granted Jul 14, 2009·2 cites·9 claims
- 2632USD1072489SElectric toothbrush headSHENZHEN GLOBAL WELL TECH CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →