Inventor · disambiguated record
Chin-Fu Chiang
Also filed as: CHIANG CHIN-FU
46 granted patents·10 pending applications·286 citations·filing 1993–2024
97Inventor score
Files withBENQ CORP26CHIANG CHIN-FU11BENQ INTELLIGENT TECH SHANGHAI CO LTD10AU OPTRONICS CORP2LI CHIH-WEN1
Top patents by PatentIndex Score
56 records- 0190USD385771SCombined glass smashing and safety belt cutting tool for a carCHIANG CHIN-FU·Filed 1996·Granted Nov 4, 1997·41 cites·1 claims
- 0289US11398690B2Wireless transmission deviceBENQ CORP·Filed 2020·Granted Jul 26, 2022·2 cites·18 claims
- 0384US12159083B2Multimedia systemBENQ CORP·Filed 2023·Granted Dec 3, 2024·1 cites·16 claims
- 0484US12153741B1Display assembly, method for operating display assembly, and displayBENQ CORP·Filed 2023·Granted Nov 26, 2024·2 cites·20 claims
- 0584USD486903SFanFiled 2003·Granted Feb 17, 2004·30 cites·1 claims
- 0684US6260750B1Suit hanger for use in a carFiled 2000·Granted Jul 17, 2001·39 cites·14 claims
- 0782USD348240SGround traction increasing plate for vehiclesCHIANG CHIN-FU·Filed 1993·Granted Jun 28, 1994·23 cites·1 claims
- 0881US7869202B2Detachable baseAU OPTRONICS CORP·Filed 2007·Granted Jan 11, 2011·20 cites·18 claims
- 0979US11245867B2Video conference systemBENQ CORP·Filed 2021·Granted Feb 8, 2022·1 cites·16 claims
- 1077US11671583B2Video conferencing system and transmitter thereofBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2020·Granted Jun 6, 2023·1 cites·14 claims
- 1176USD432976SAnti-slip base for tiresCHIANG CHIN-FU·Filed 2000·Granted Oct 31, 2000·22 cites·1 claims
- 1275USD654428SGround traction increasing plateCHIANG CHIN-FU·Filed 2011·Granted Feb 21, 2012·21 cites·1 claims
- 1375USD401210SWheel chockCHIANG CHIN-FU·Filed 1997·Granted Nov 17, 1998·19 cites·1 claims
- 1470US12302032B2Method for identifying video signal sourceBENQ CORP·Filed 2023·Granted May 13, 2025·0 cites·3 claims
- 1570US11193527B2Supporting deviceBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2019·Granted Dec 7, 2021·4 cites·7 claims
- 1669USD496628SGround traction increasing plateFiled 2003·Granted Sep 28, 2004·16 cites·1 claims
- 1768USD499003SHammerFiled 2003·Granted Nov 30, 2004·15 cites·1 claims
- 1864US11852961B2Projection device, projection system and method for calibrating projected imageBENQ CORP·Filed 2022·Granted Dec 26, 2023·0 cites·17 claims
- 1962US12135233B2Acoustic noise detection method and system using vibration sensor to detect acoustic noiseBENQ CORP·Filed 2021·Granted Nov 5, 2024·0 cites·7 claims
- 2062US11956563B2Method for identifying video signal sourceBENQ CORP·Filed 2021·Granted Apr 9, 2024·0 cites·17 claims
- 2162US7669810B2Revolving position deviceAU OPTRONICS CORP·Filed 2007·Granted Mar 2, 2010·3 cites·24 claims
- 2261US11675387B2Shelter and sheltering apparatusBENQ CORP·Filed 2022·Granted Jun 13, 2023·0 cites·19 claims
- 2360US11221547B2ProjectorBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2020·Granted Jan 11, 2022·0 cites·20 claims
- 2459US2025123796A1Display device and audio control method thereofBENQ CORP·Filed 2024·Application pending·0 cites
- 2557US12051388B2Transmitter deviceBENQ CORP·Filed 2023·Granted Jul 30, 2024·0 cites·9 claims
- 2657US11769463B1Video streaming transmission system and transmitter deviceBENQ CORP·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 2756US11249377B2ProjectorBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2020·Granted Feb 15, 2022·0 cites·11 claims
- 2855USD380254SElectric fan for an automobileCHIANG CHIN-FU·Filed 1996·Granted Jun 24, 1997·9 cites·1 claims
- 2954US11631379B2Data authorization controlling and matching system capable of customizing data accessing authorizationBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2021·Granted Apr 18, 2023·0 cites·20 claims
- 3052US11848971B2Data sharing method and data sharing system capable of providing various group calling modesBENQ CORP·Filed 2022·Granted Dec 19, 2023·0 cites·21 claims
- 3152US11494150B2Dual display regions control method and dual display regions control systemBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2021·Granted Nov 8, 2022·0 cites·22 claims
- 3252US2025267401A1Display apparatus and sound reception control method thereofBENQ CORP·Filed 2024·Application pending·0 cites
- 3352US2021226417A1Ambient light rejecting screenBENQ CORP·Filed 2021·Application pending·0 cites
- 3451US11970024B2Wheel traction deviceCHIANG CHIN FU·Filed 2020·Granted Apr 30, 2024·0 cites·14 claims
- 3551US11849156B2Data sharing method and data sharing system capable of changing hardware registration identification codeBENQ CORP·Filed 2022·Granted Dec 19, 2023·0 cites·20 claims
- 3650US11888918B2Method and conference system capable of expanding functions of the conference system by using additional circuit boardBENQ CORP·Filed 2022·Granted Jan 30, 2024·0 cites·18 claims
- 3750USD842209SHose guide for a vehicle wheelCHIANG CHIN FU·Filed 2017·Granted Mar 5, 2019·5 cites·1 claims
- 3849US11818503B2Conference system and transmitter with low standby power consumption and no booting delay timeBENQ CORP·Filed 2022·Granted Nov 14, 2023·0 cites·13 claims
- 3949US2025224071A1Stand and electronic equipmentBENQ CORP·Filed 2024·Application pending·0 cites
- 4048US12417300B2Data control method and data control system capable of providing high data transmission securityBENQ CORP·Filed 2021·Granted Sep 16, 2025·0 cites·14 claims
- 4148USD471856SCar trayFiled 2002·Granted Mar 18, 2003·6 cites·1 claims
- 4248US2010271762A1Shielding device and display device having the sameCHIANG CHIN-FU·Filed 2009·Application pending·0 cites
- 4347US12041096B2Image sharing and conference participant identification method and image sharing and conference participant identification system capable of performing bi-directional communications and partitioning imagesBENQ CORP·Filed 2022·Granted Jul 16, 2024·0 cites·19 claims
- 4447US11546654B2Wireless projecting control method and wireless projecting control system capable of providing high data transmission security according to various authority levelsBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2021·Granted Jan 3, 2023·0 cites·19 claims
- 4547USD855553SCargo restraint for a vehicleCHIANG CHIN FU·Filed 2017·Granted Aug 6, 2019·4 cites·1 claims
- 4647US2025190392A1Method for wirelessly connecting to a wireless usb interface extender during use in a wireless projection system, and wireless projection system and wireless usb interface extender thereforBENQ CORP·Filed 2024·Application pending·0 cites
- 4746US11630626B2Wireless communications pairing method and wireless communications pairing systemBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2021·Granted Apr 18, 2023·0 cites·18 claims
- 4846US11501739B2Operation method and operation system for virtually partitioning a display panel according to quantity data of transmittersBENQ INTELLIGENT TECH SHANGHAI CO LTD·Filed 2021·Granted Nov 15, 2022·0 cites·21 claims
- 4945US11849253B2Transmitter device applied to video conference systemBENQ CORP·Filed 2022·Granted Dec 19, 2023·0 cites·17 claims
- 5045US11457177B2Video conferencing system and transmitter thereofBENQ CORP·Filed 2020·Granted Sep 27, 2022·0 cites·15 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →