Optical membrane, backlight module and display device
US-12158660-B2 · Dec 3, 2024 · US
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Wang Kaiwen patents
Wang Kaiwen is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Kaiwen |
| Total patents | 31 |
| First publication | Jan 2, 2020 |
| Latest publication | Dec 3, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Dual-motor multi-gear hybrid transmission system and vehicle
US-12145446-B2 · Nov 19, 2024 · US
Backlight module and display device
US-12061354-B2 · Aug 13, 2024 · US
Dual-motor multi-gear hybrid transmission system and vehicle
US-2024100932-A1 · Mar 28, 2024 · US
Optical membrane, backlight module and display device
US-2024069385-A1 · Feb 29, 2024 · US
Backlight module and display device
US-2023375777-A1 · Nov 23, 2023 · US
Display device and method for manufacturing the same
US-11681174-B2 · Jun 20, 2023 · US
Display module and vehicle-mounted display device
US-11561422-B2 · Jan 24, 2023 · US
Method and computer device for sharing pictures
US-2023014729-A1 · Jan 19, 2023 · US
Display device
US-11442680-B2 · Sep 13, 2022 · US
Recent patents
Latest publications not already listed above.
Shift register unit and method for driving same, gate drive circuit, and display device
US-11410587-B2 · Aug 9, 2022 · US
Chip on film and display device
US-11355425-B2 · Jun 7, 2022 · US
Display module and display device
US-11269133-B2 · Mar 8, 2022 · US
Display module and vehicle-mounted display device
US-2022057671-A1 · Feb 24, 2022 · US
Display module and display device
US-2022026626-A1 · Jan 27, 2022 · US
Array substrate, display panel and display device
US-11201173-B2 · Dec 14, 2021 · US
Display device and method for manufacturing the same
US-2021318572-A1 · Oct 14, 2021 · US
Diffuser and indication panel
US-11098875-B2 · Aug 24, 2021 · US
Backlight module and display apparatus
US-11086072-B2 · Aug 10, 2021 · US
Diffusion sheet, backlight module, liquid crystal display panel, and display device
US-11061277-B2 · Jul 13, 2021 · US
Backlight module and display apparatus
US-2021191034-A1 · Jun 24, 2021 · US
Diffuser and Indication Panel
US-2021164635-A1 · Jun 3, 2021 · US
Display device
US-2021142715-A1 · May 13, 2021 · US
Diffusion sheet, backlight module, liquid crystal display panel, and display device
US-2021080787-A1 · Mar 18, 2021 · US
Chip on film and display device
US-2021074615-A1 · Mar 11, 2021 · US
Shift register unit and method for driving same, gate drive circuit, and display device
US-2021056880-A1 · Feb 25, 2021 · US
Light guide plate and manufacturing method thereof, backlight module and display device
US-10823897-B2 · Nov 3, 2020 · US
Light guide plate used for a backlight module of an LCD
US-10795069-B2 · Oct 6, 2020 · US
Light guide plate and manufacturing method thereof, backlight module and display device
US-2020057187-A1 · Feb 20, 2020 · US
Light guide plate, backlight module and display device
US-2020012032-A1 · Jan 9, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hefei Xinsheng Optoelectronics Technology Co Ltd | 28 |
| Boe Technology Group Co Ltd | 28 |
| Yiwu Geely Automatic Transmission Co Ltd | 2 |
| Ningbo Geely Royal Engine Components Co Ltd | 2 |
| Aurobay Tech Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/0088 | 8 |
| G02F1/133314 | 6 |
| G02F1/133317 | 6 |
| G02F1/133308 | 6 |
| G02F1/133512 | 6 |