Light emitting diode device and light emitting apparatus
US-12563869-B2 · Feb 24, 2026 · US
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Chen Wanjun patents
Chen Wanjun is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Wanjun |
| Total patents | 6 |
| First publication | Jun 7, 2018 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Light emitting diode device and light emitting apparatus
US-2023163244-A1 · May 25, 2023 · US
Reverse blocking gallium nitride high electron mobility transistor
US-2023036698-A1 · Feb 2, 2023 · US
Die bonding process for manufacturing semiconductor device and semiconductor device manufactured thereby
US-2020211861-A1 · Jul 2, 2020 · US
GaN-based bidirectional switch device
US-10672896-B2 · Jun 2, 2020 · US
GaN-BASED BIDIRECTIONAL SWITCH DEVICE
US-2018158936-A1 · Jun 7, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Electronic Sci & Tech China | 4 |
| Quanzhou Sanan Semiconductor Tech Co Ltd | 2 |
| Xiamen Sanan Optoelectronics Co Ltd | 1 |
| Inst Of Electronic And Information Engineering Of Uestc In Guangdong | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10H20/84 | 3 |
| H01L29/2003 | 3 |
| H10D64/256 | 3 |
| H10D62/8503 | 3 |
| H10D30/475 | 3 |