Inventor · disambiguated record
Yu Ai
Also filed as: AI YU · AI YU-FANG
32 granted patents·2 pending applications·60 citations·filing 1993–2023
94Inventor score
Files withHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD13BOE TECHNOLOGY GROUP CO LTD8DRAGON SUMMIT GROUP INC6YUNJING INTELLIGENCE INNOVATION SHENZHEN CO LTD3CISDI ENG CO LTD2
Top patents by PatentIndex Score
34 records- 0185US11871889B2Cleaning robotYUNJING INTELLIGENCE INNOVATION SHENZHEN CO LTD·Filed 2023·Granted Jan 16, 2024·1 cites·17 claims
- 0276US11245101B2OLED display panel, manufacturing method thereof, electronic deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Feb 8, 2022·1 cites·10 claims
- 0373US12171391B2Cleaning robotYUNJING INTELLIGENCE INNOVATION SHENZHEN CO LTD·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
- 0469USD923608SWireless earphoneDRAGON SUMMIT GROUP INC·Filed 2019·Granted Jun 29, 2021·12 cites·1 claims
- 0567US9697757B2Method and system of determining a location of a line fault of a panelBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jul 4, 2017·1 cites·13 claims
- 0666USD926732SWireless earphoneDRAGON SUMMIT GROUP INC·Filed 2019·Granted Aug 3, 2021·10 cites·1 claims
- 0764USD909336SEarphoneDRAGON SUMMIT GROUP INC·Filed 2019·Granted Feb 2, 2021·9 cites·1 claims
- 0864US10249700B2OLED array substrate, display apparatus and method for repairing dark spot thereonBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Apr 2, 2019·1 cites·20 claims
- 0960US11088354B2Light-emitting panel and manufacturing method thereofHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Aug 10, 2021·0 cites·16 claims
- 1060US10048542B2Array substrate and method of manufacturing the same, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Aug 14, 2018·1 cites·8 claims
- 1159US11992166B2Cleaning assembly and cleaning apparatusYUNJING INTELLIGENCE INNOVATION SHENZHEN CO LTD·Filed 2022·Granted May 28, 2024·0 cites·17 claims
- 1259US11227999B2Array substrate having a layer of magnetic material, display panel having the same and manufacturing method the same thereofHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jan 18, 2022·0 cites·20 claims
- 1358US12457869B2Display substrate, method for repairing same, method for preparing same, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Oct 28, 2025·0 cites·20 claims
- 1458US11819174B2Cleaning control method and device, cleaning robot and storage mediumYUNJING INTELLIGENCE SHENZHEN CO LTD·Filed 2022·Granted Nov 21, 2023·0 cites·19 claims
- 1558US10199397B2Electrical connection structure, array substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Feb 5, 2019·1 cites·18 claims
- 1655US10559239B2Panel testing deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Feb 11, 2020·0 cites·17 claims
- 1755US2025248235A1Display Substrate and Preparation Method Therefor, and Display ApparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1852US12482710B2Method of fabricating array substrate with testing pinsHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Nov 25, 2025·0 cites·16 claims
- 1952US12027502B2Manufacturing method of display panel, display panel, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Jul 2, 2024·0 cites·20 claims
- 2051US12016227B2Display panel, preparation method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Jun 18, 2024·0 cites·10 claims
- 2151USD954682SWireless earphoneDRAGON SUMMIT GROUP INC·Filed 2019·Granted Jun 14, 2022·5 cites·1 claims
- 2251US10916738B2Display panel and manufacturing method of the display panel, display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Feb 9, 2021·0 cites·19 claims
- 2350US12150371B2Organic light emitting diode display substrate, preparation method and repair method therefor and organic light emitting diode display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Nov 19, 2024·0 cites·18 claims
- 2449US11328662B2Display panel repair device and display panel repair methodBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 10, 2022·0 cites·16 claims
- 2549US11315999B2Array substrate, display panel, display device and manufacturing method thereofHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Apr 26, 2022·0 cites·18 claims
- 2649US5356124AAdjustable clamp fixture with multi-directional openingAI YU FANG·Filed 1993·Granted Oct 18, 1994·16 cites·1 claims
- 2747US11114618B2Organic layer and method of manufacturing the same, directional heat source assembly, and display panelHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Sep 7, 2021·0 cites·10 claims
- 2846US11233115B2Display panel and manufacturing method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Jan 25, 2022·0 cites·16 claims
- 2946US10629841B2Display panel, method of manufacturing the same and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 21, 2020·0 cites·16 claims
- 3043US2021088810A1Smart glassesDRAGON SUMMIT GROUP INC·Filed 2020·Application pending·0 cites
- 3137USD998028SInterchangeable/wearable hinged audio deviceDRAGON SUMMIT GROUP INC·Filed 2019·Granted Sep 5, 2023·2 cites·1 claims
- 3235US11613437B2Arrangement structure of a stacker deviceCISDI ENG CO LTD·Filed 2017·Granted Mar 28, 2023·0 cites·17 claims
- 3335US10407258B2Stockyard joint reclaiming system and methodCISDI ENG CO LTD·Filed 2017·Granted Sep 10, 2019·0 cites·19 claims
- 3435US9825062B2Array substrate with redundant gate and data line repair structuresBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Nov 21, 2017·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Yu Ai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →