Inventor · disambiguated record
Quan Gan
Also filed as: GAN QUAN
38 granted patents·17 pending applications·150 citations·filing 2002–2025
96Inventor score
Files withGREEN SOLUTION TECH CO LTD9BOE TECHNOLOGY GROUP CO LTD8HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD6DAIKIN IND LTD4HUAWEI TECH CO LTD4
Top patents by PatentIndex Score
55 records- 0194US9013164B1Constant on-time controllerGREEN SOLUTION TECH CO LTD·Filed 2014·Granted Apr 21, 2015·23 cites·17 claims
- 0292US9204519B2Control system with user interface for lighting fixturesPQJ CORP·Filed 2013·Granted Dec 1, 2015·30 cites·25 claims
- 0388US9336204B1Techniques for modifying the complexity of literary contentAMAZON TECH INC·Filed 2013·Granted May 10, 2016·36 cites·20 claims
- 0485US7608220B2Blood smear preparation deviceSHENZHEN MINDRAY BIO MED ELECT·Filed 2006·Granted Oct 27, 2009·11 cites·21 claims
- 0584US9024611B2Controller and converting controller with multi-function pinLEE LI-MIN·Filed 2012·Granted May 5, 2015·6 cites·14 claims
- 0682US9854654B2System and method of control of a programmable lighting fixture with embedded memoryPQJ CORP·Filed 2017·Granted Dec 26, 2017·4 cites·9 claims
- 0781US9407147B2Multiphase converter controller with current balanceGREEN SOLUTION TECH CO LTD·Filed 2013·Granted Aug 2, 2016·6 cites·7 claims
- 0880US8342044B2Flow cytometric apparatus and methodSHENZHEN MINDRAY BIO MED ELECT·Filed 2010·Granted Jan 1, 2013·4 cites·20 claims
- 0979US8907646B2Power converting circuit and feedback control circuitLEE LI-MIN·Filed 2011·Granted Dec 9, 2014·5 cites·19 claims
- 1078US11111230B2Indoleamine 2,3-dioxygenase inhibitors and use of same in medicineADLAI NORTYE BIOPHARMA CO LTD·Filed 2020·Granted Sep 7, 2021·1 cites·3 claims
- 1177US7658121B2Flow cytometric apparatus and methodSHENZHEN MINDRAY BIO MED ELECT·Filed 2007·Granted Feb 9, 2010·6 cites·20 claims
- 1276US9007041B2Controller for protectively reducing an output of a converting circuitGREEN SOLUTION TECH CO LTD·Filed 2012·Granted Apr 14, 2015·4 cites·14 claims
- 1376US2025281830A1System and Method of Using a Virtual Focal Point in Real Physical GameZTAG INC·Filed 2025·Application pending·0 cites
- 1473US12337234B2System and method of using a virtual focal point in real physical gameZTAG INC·Filed 2024·Granted Jun 24, 2025·0 cites·7 claims
- 1567US2025170905A1Interactive functionality for phev users to reach minimum comprehensive consumptionFCA US LLC·Filed 2023·Application pending·0 cites
- 1665US11980813B2System and method of using a virtual focal point in real physical gameZTAG INC·Filed 2022·Granted May 14, 2024·0 cites·12 claims
- 1764US9923467B2Multiphase converting controllerGREEN SOLUTION TECH CO LTD·Filed 2013·Granted Mar 20, 2018·2 cites·10 claims
- 1862US12240436B1Driver tunable linear drive mode for vehiclesFCA US LLC·Filed 2024·Granted Mar 4, 2025·0 cites·17 claims
- 1962US11567370B2Display substrate and manufacturing method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jan 31, 2023·0 cites·19 claims
- 2062US9350347B2Level shift circuit and DC-DC converter for using the sameGREEN SOLUTION TECH CO LTD·Filed 2014·Granted May 24, 2016·2 cites·10 claims
- 2162US9013166B2DC-DC converter controllerGREEN SOLUTION TECH CO LTD·Filed 2013·Granted Apr 21, 2015·2 cites·13 claims
- 2262US2024175596A1Control method and device for purification equipment, and purification equipmentDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 2361US2025319759A1Techniques for real-time energy consumption optimization in hybrid electric vehiclesFCA US LLC·Filed 2024·Application pending·0 cites
- 2460US2024104714A1Construction inspection method, apparatus, and systemDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 2559US9293989B2DC to DC buck converting controller with programmable on-time period unitGREEN SOLUTION TECH CO LTD·Filed 2013·Granted Mar 22, 2016·1 cites·7 claims
- 2656US10558099B2Counter substrate, display panel, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Feb 11, 2020·0 cites·18 claims
- 2755US7418727B2Method for PC client security authenticationHUAWEI TECH CO LTD·Filed 2002·Granted Aug 26, 2008·5 cites·5 claims
- 2854US10976616B2Display panel, manufacturing method thereof and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Apr 13, 2021·0 cites·20 claims
- 2954US10656487B2Array substrate with patterned light-blocking layer for preventing reflection of ambient light, manufacturing method thereof, corresponding display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted May 19, 2020·0 cites·12 claims
- 3053US2022253062A1Moving body control systemDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 3151US12028756B2Cell configuration method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Jul 2, 2024·0 cites·20 claims
- 3251US11858836B2Sludge composite conditioner based on iron-containing sludge pyrolysis residue as well as preparation method and use thereofUNIV HUAZHONG SCIENCE TECH·Filed 2019·Granted Jan 2, 2024·0 cites·8 claims
- 3350US12302896B2Automatic biological sample librarySUZHOU BASECARE MEDICAL DEVICE CO LTD·Filed 2019·Granted May 20, 2025·0 cites·10 claims
- 3450US12084255B2Packaging structuresZHEJIANG DAHUA TECHNOLOGY CO·Filed 2021·Granted Sep 10, 2024·0 cites·20 claims
- 3550US11808765B2Method and device for detecting excessive antigen concentration and storage mediumEDAN INSTRUMENTS INC·Filed 2019·Granted Nov 7, 2023·0 cites·9 claims
- 3650US2021219146A1Cell deletion method and apparatusHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 3749US7362748B2Implementation method and system of the personal number service that syncretizes the phone network user and IP network userHUAWEI TECH CO LTD·Filed 2002·Granted Apr 22, 2008·2 cites·23 claims
- 3849US2024060673A1Control method and device for environment adjustment device, and intelligent environment adjustment systemDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 3946US10665183B2Sub-pixel unit and method of controlling the same, pixel unit, array substrate, display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted May 26, 2020·0 cites·16 claims
- 4046US10013925B2Display device, light converting device and display systemBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jul 3, 2018·0 cites·16 claims
- 4146US2012297210A1Integrated circuit (ic) card systemYU YUNBO·Filed 2012·Application pending·0 cites
- 4246US2021364872A1Optical structure, display device and method for manufacturing optical structureHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Application pending·0 cites
- 4345US11934070B2Display panel and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Mar 19, 2024·0 cites·15 claims
- 4445US9263945B2Constant on time control circuit and DC-DC converting circuitGREEN SOLUTION TECH CO LTD·Filed 2013·Granted Feb 16, 2016·0 cites·8 claims
- 4545US2016342032A1Optical Alignment Film and Method for Preparing the Same, Display Substrate and Display ApparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 4644US11841594B2Display panel, preparing method, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Dec 12, 2023·0 cites·11 claims
- 4744US2025138370A1Array substrate and liquid crystal display panelHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 4843US10241362B2Liquid crystal panel and method for fabricating the same, display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Mar 26, 2019·0 cites·21 claims
- 4943US9444339B2DC-DC converterGREEN SOLUTION TECH CO LTD·Filed 2013·Granted Sep 13, 2016·0 cites·12 claims
- 5042US2007174464A1Method of calling pc customer terminal transmitting its number in the media gateway control protocolGAN QUAN·Filed 2002·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →