Inventor · disambiguated record
Zhihong Du
Also filed as: DU ZHIHONG
19 granted patents·10 pending applications·23 citations·filing 2013–2025
89Inventor score
Top patents by PatentIndex Score
29 records- 0190US10509441B2Foldable display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Dec 17, 2019·12 cites·8 claims
- 0285US9629261B2Unit display screen, splice display screen and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Apr 18, 2017·5 cites·14 claims
- 0373US10932535B2Outdoor sunshade umbrella and method for using the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Mar 2, 2021·4 cites·19 claims
- 0472US10657859B2Testing method for splicing screensBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted May 19, 2020·1 cites·8 claims
- 0564US11263926B2Suspended galaxy deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Mar 1, 2022·0 cites·15 claims
- 0661US10334243B2Testing method and testing apparatus for splicing screensBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jun 25, 2019·1 cites·14 claims
- 0759US11128238B2Wheel and cycleBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Sep 21, 2021·0 cites·14 claims
- 0858US2025373281A1Communication device and communication method thereforBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2025·Application pending·0 cites
- 0954US11378796B2Light valve device and smart glassBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jul 5, 2022·0 cites·20 claims
- 1053US11903863B2Splint and method for operating splintBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Feb 20, 2024·0 cites·19 claims
- 1153US9651204B2Backlight and display device having the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted May 16, 2017·0 cites·16 claims
- 1253US2025116881A1Optical Device and Manufacturing Method Thereof, Display Assembly, and Head-up Display SystemBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Application pending·0 cites
- 1352US12498519B2Rear-view deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2021·Granted Dec 16, 2025·0 cites·12 claims
- 1452US9885894B2Spliced display device and display systemBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Feb 6, 2018·0 cites·16 claims
- 1552US2019068113A1Solar panel tracing equipment and method and device of controlling the same, power generator and power systemBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Application pending·0 cites
- 1651US10895942B2Writing display system, method and apparatusBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2019·Granted Jan 19, 2021·0 cites·11 claims
- 1749US9671642B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Jun 6, 2017·0 cites·10 claims
- 1849US9086208B2DisplayBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Jul 21, 2015·0 cites·11 claims
- 1949US2024248336A1Rearview mirror and control method thereof, system, and computer-readable storage mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 2049US2024272453A1Wearable deviceBEIJING BOE TECHNOLOGY DEV CO LTD·Filed 2022·Application pending·0 cites
- 2147US11310589B2Audiovisual device and control method of audiovisual deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 19, 2022·0 cites·12 claims
- 2247US10197836B2Spliced display and display systemBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Feb 5, 2019·0 cites·10 claims
- 2347US2020206010A1Splint and operation method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Application pending·0 cites
- 2447US2020206011A1Splint and operation method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Application pending·0 cites
- 2543US10642101B2Backlight module and double-sided liquid crystal display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 5, 2020·0 cites·16 claims
- 2642US2018106103A1Display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 2740US10399634B2Clamping device, method for controlling the same, pedal and bicycleBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Sep 3, 2019·0 cites·8 claims
- 2839US2019035338A1Display device and method for driving the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Application pending·0 cites
- 2937US2021397321A1Display apparatus and touch control methodBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →