Inventor · disambiguated record
Bo Cai
Also filed as: CAI BO · CAI BO-QUAN
22 granted patents·8 pending applications·189 citations·filing 1999–2025
94Inventor score
Files withJDS UNIPHASE CORP6SHANGHAI UNITED IMAGING HEALTHCARE CO LTD4SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD4CAI BO-QUAN3HUAWEI TECH CO LTD3
Top patents by PatentIndex Score
30 records- 0193USD535505SChair armrestCAI BO-QUAN·Filed 2005·Granted Jan 23, 2007·71 cites·1 claims
- 0274US7295748B2Variable optical attenuator with wavelength dependent loss compensationJDS UNIPHASE CORP·Filed 2006·Granted Nov 13, 2007·8 cites·12 claims
- 0370US2025041627A1Systems and methods for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 0469US7433557B2Tunable optical add/drop multiplexerJDS UNIPHASE CORP·Filed 2008·Granted Oct 7, 2008·5 cites·4 claims
- 0569US7352928B2Tunable optical add/drop multiplexerJDS UNIPHASE CORP·Filed 2007·Granted Apr 1, 2008·5 cites·15 claims
- 0669US6529326B2Tunable optical filterJDS UNIPHASE CORP·Filed 2001·Granted Mar 4, 2003·12 cites·14 claims
- 0766US10886845B2Detection method, detection circuit, controller and switching power supplySILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2020·Granted Jan 5, 2021·0 cites·10 claims
- 0866US6957866B1Adjustable armrest assembly for chairCAI BO-QUAN·Filed 2004·Granted Oct 25, 2005·19 cites·12 claims
- 0965US11944116B1Device and method for removing unwanted objects from cut tobacco in a cut tobacco production lineCHINA TOBACCO YUNNAN IND CO LTD·Filed 2023·Granted Apr 2, 2024·0 cites·6 claims
- 1065US6219474B1Configurable optical add/drop deviceE TEK DYNAMICS·Filed 1999·Granted Apr 17, 2001·31 cites·13 claims
- 1164US12121752B2Systems and methods for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 1264US11350502B2Control circuit, control method and power converterSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2020·Granted May 31, 2022·0 cites·20 claims
- 1362US11622430B2Control circuit, control method and power converterSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2022·Granted Apr 4, 2023·0 cites·20 claims
- 1461US9173141B2Method, device and system for establishing neighboring base station connectionsCAI BO·Filed 2012·Granted Oct 27, 2015·2 cites·11 claims
- 1560US2025182397A13D Model Generation Method and System, and Electronic DeviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 1658US6374009B1TEMC fiber based optical switchJDS UNIPHASE CORP·Filed 1999·Granted Apr 16, 2002·20 cites·16 claims
- 1757US2022098643A1Affinity labeling of dna-linked ligands for high throughput ligand binding assays and the uses thereofPURDUE RESEARCH FOUNDATION·Filed 2021·Application pending·0 cites
- 1856US12011031B1Device for removing stems in a cigarette making process and a method for removing the stemsCHINA TOBACCO YUNNAN IND CO LTD·Filed 2024·Granted Jun 18, 2024·0 cites·6 claims
- 1956US2024091561A1Radiation therapy systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 2055US10566900B2Detection method, detection circuit, controller and switching power supplySILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2018·Granted Feb 18, 2020·0 cites·10 claims
- 2154US2025238366A1Solid-state drive configuration method, garbage collection method, and related deviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 2253US12255400B2Array antenna apparatus and preparation method therefor, and electronic deviceSTURMVOEGEL INNOVATION GUANGZHOU CO LTD·Filed 2022·Granted Mar 18, 2025·0 cites·13 claims
- 2352US11736005B2Switched capacitor converterNXP BV·Filed 2021·Granted Aug 22, 2023·0 cites·20 claims
- 2451US12482212B2Modeling method, related electronic device, and storage mediumHUAWEI TECH CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 2548US12188864B2Gas sensor probe having multipoint reflection rectangular absorption cell, and detection deviceLASER INST OF SHANDONG ACADEMY OF SCIENCE·Filed 2019·Granted Jan 7, 2025·0 cites·9 claims
- 2646US2025140515A1X-ray imaging system for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 2745USD537280SChair armrest supporterCAI BO-QUAN·Filed 2005·Granted Feb 27, 2007·6 cites·1 claims
- 2844US6341040B1Multi-plate comb filter and applications thereforJDS UNIPHASE CORP·Filed 1999·Granted Jan 22, 2002·10 cites·13 claims
- 2942US2023143313A1A non-isolated driver for led lightingSIGNIFY HOLDING BV·Filed 2021·Application pending·0 cites
- 3033US2018201356A1Ellipsoidal aircraftCAI BO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →