Light-transmittal pressing plate, pressurizing assembly, heating and pressurizing device and light-emitting chip transfer apparatus
US-2026090160-A1 · Mar 26, 2026 · US
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Yan Junwei patents
Yan Junwei is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yan Junwei |
| Total patents | 37 |
| First publication | Nov 24, 2016 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrochemical deposition apparatus
US-2026028742-A1 · Jan 29, 2026 · US
Substrate and method for manufacturing the same, and display panel
US-12414374-B2 · Sep 9, 2025 · US
Manufacturing method of light-emitting diode substrate, display device
US-2025183089-A1 · Jun 5, 2025 · US
Multi-coordinate system calibration and equipment alignment method, and mass transfer equipment
US-2025113682-A1 · Apr 3, 2025 · US
Light-emitting diode substrate and manufacturing method thereof, display device
US-12249529-B2 · Mar 11, 2025 · US
Gas-solid separation structure, feeding device and electrochemical deposition apparatus
US-12121873-B2 · Oct 22, 2024 · US
Air drying device
US-12066247-B2 · Aug 20, 2024 · US
Optical path structure, optical path system, and transfer method
US-2024258279-A1 · Aug 1, 2024 · US
Filling device and apparatus, electrochemical deposition system and filling method
US-12024787-B2 · Jul 2, 2024 · US
Recent patents
Latest publications not already listed above.
Device and system for testing flatness
US-11948845-B2 · Apr 2, 2024 · US
Substrate transfer device
US-11707834-B2 · Jul 25, 2023 · US
Carrier liquid leakage preventing device and electrochemical deposition apparatus
US-11686010-B2 · Jun 27, 2023 · US
Curling device and flexible screen curling apparatus
US-11584604-B2 · Feb 21, 2023 · US
Electrical connection method for electronic element, and related apparatus thereof
US-2022406749-A1 · Dec 22, 2022 · US
Light-emitting diode substrate and manufacturing method thereof, display device
US-2022352000-A1 · Nov 3, 2022 · US
Substrate and method for manufacturing the same, and display panel
US-2022302177-A1 · Sep 22, 2022 · US
Filling device and apparatus, electrochemical deposition system and filling method
US-2022290321-A1 · Sep 15, 2022 · US
Device and system for testing flatness
US-2022238391-A1 · Jul 28, 2022 · US
Air drying device
US-2022236005-A1 · Jul 28, 2022 · US
Carrier liquid leakage preventing device and electrochemical deposition apparatus
US-2022170174-A1 · Jun 2, 2022 · US
Electrochemical deposition apparatus set and electrochemical deposition method
US-2022170152-A1 · Jun 2, 2022 · US
Substrate carrier and electrochemical deposition system
US-2022170173-A1 · Jun 2, 2022 · US
Substrate transfer device
US-2022168888-A1 · Jun 2, 2022 · US
Debris cleaning device and electroplating system
US-2022098752-A1 · Mar 31, 2022 · US
Gas-solid separation structure, feeding device and electrochemical deposition apparatus
US-2022097010-A1 · Mar 31, 2022 · US
Vacuum adsorption unit and vacuum adsorption carrier
US-10861728-B2 · Dec 8, 2020 · US
Curling Device and Flexible Screen Curling Apparatus
US-2020148495-A1 · May 14, 2020 · US
Focusing method of optical machine of projector, focusing device and optical machine
US-10503061-B2 · Dec 10, 2019 · US
Screen, projection system and focusing method
US-2019028678-A1 · Jan 24, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 37 |
| Beijing Boe Technology Dev Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10W90/00 | 9 |
| H01L25/0753 | 8 |
| C25D17/06 | 7 |
| H10H20/857 | 6 |
| H10H20/0364 | 6 |