Light emitting panel and preparation method thereof, and light emitting apparatus
US-12557498-B2 · Feb 17, 2026 · US
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Li Zeliang patents
Li Zeliang is listed as an inventor on 36 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Zeliang |
| Total patents | 36 |
| First publication | Apr 1, 2021 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Touch structure and manufacturing method thereof, display panel, and display device
US-12554353-B2 · Feb 17, 2026 · US
Display substrate, preparation method thereof, and display apparatus
US-2026013341-A1 · Jan 8, 2026 · US
Display substrate, preparation method thereof, and display apparatus
US-12433109-B2 · Sep 30, 2025 · US
Touch structure and manufacturing method thereof, display panel, and display device
US-2025165090-A1 · May 22, 2025 · US
Touch structure and manufacturing method thereof, display panel, and display device
US-12242686-B2 · Mar 4, 2025 · US
Display substrate and display device
US-2025008795-A1 · Jan 2, 2025 · US
Back film and display device
US-12147269-B2 · Nov 19, 2024 · US
Display substrate with inorganic protective layer between conducting layer and insulating layer and fabrication method thereof, and display device
US-12144196-B2 · Nov 12, 2024 · US
Display substrate and display apparatus
US-2024365643-A1 · Oct 31, 2024 · US
Recent patents
Latest publications not already listed above.
Display apparatus, and display panel and manufacturing method therefor
US-2024306468-A1 · Sep 12, 2024 · US
Pure electric modular subsea test tree
US-12060958-B2 · Aug 13, 2024 · US
Light Emitting Panel and Preparation Method thereof, and Light Emitting Apparatus
US-2024268163-A1 · Aug 8, 2024 · US
Touch structure and manufacturing method thereof, display panel, and display device
US-2024231523-A9 · Jul 11, 2024 · US
Touch structure and manufacturing method thereof, display panel, and display device
US-2024134475-A1 · Apr 25, 2024 · US
Display Substrate, Preparation Method Thereof, and Display Apparatus
US-2024121997-A1 · Apr 11, 2024 · US
Pure electric modular subsea test tree
US-2024003473-A1 · Jan 4, 2024 · US
Display panel, preparation method thereof, and display apparatus
US-11860491-B2 · Jan 2, 2024 · US
Display panel and manufacturing method thereof, display device
US-11818920-B2 · Nov 14, 2023 · US
Solid fluidization tubular separator for marine natural gas hydrate
US-11746640-B2 · Sep 5, 2023 · US
Display Panel, Preparation Method thereof, and Display Apparatus
US-2023017000-A1 · Jan 19, 2023 · US
Cavity creation tool by crushing with multi-stage controllable water jet for natural gas hydrate development
US-11542789-B2 · Jan 3, 2023 · US
Oil extraction and gas production method capable of in-situ sand control and removal by downhole hydraulic lift
US-11506033-B2 · Nov 22, 2022 · US
Display panel, preparation method thereof, and display apparatus
US-11493798-B2 · Nov 8, 2022 · US
Solid fluidization tubular separator for marine natural gas hydrate
US-2022349292-A1 · Nov 3, 2022 · US
Back film and display device
US-2022308625-A1 · Sep 29, 2022 · US
Display substrate and fabrication method thereof, and display device
US-2022302414-A1 · Sep 22, 2022 · US
In situ exploitation-separation-backfilling integration apparatus used for natural gas hydrates
US-11434727-B2 · Sep 6, 2022 · US
Display Panel, Preparation Method thereof, and Display Apparatus
US-2022276528-A1 · Sep 1, 2022 · US
Cavity creation tool by crushing with multi-stage controllable water jet for natural gas hydrate development
US-2022268132-A1 · Aug 25, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 26 |
| Chengdu Boe Optoelect Tech Co | 18 |
| Univ Southwest Petroleum | 9 |
| Southern Marine Science And Eng Guangdong Laboratory Zhanjiang | 4 |
| Ordos Yuansheng Optoelectronics Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K59/1201 | 15 |
| G06F3/0412 | 8 |
| G06F3/0446 | 8 |
| G06F2203/04103 | 7 |
| G06F2203/04107 | 7 |