Light emitting device
US-12581778-B2 · Mar 17, 2026 · US
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Zeng Jiangbin patents
Zeng Jiangbin is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zeng Jiangbin |
| Total patents | 16 |
| First publication | Dec 31, 2020 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Light-emitting diode chip and manufacturing method thereof
US-12575229-B2 · Mar 10, 2026 · US
Flip-chip light emitting diode having connecting electrodes with multiple binding layers including eutectic system with tin
US-2026020399-A1 · Jan 15, 2026 · US
Flip-chip light emitting diode having connecting electrodes with multiple binding layers including eutectic system with tin
US-12439753-B2 · Oct 7, 2025 · US
Light-emitting diode and light-emitting device
US-2025176317-A1 · May 29, 2025 · US
Light-emitting diode and light-emitting device
US-2025143029-A1 · May 1, 2025 · US
Light-emitting diode and light-emitting device
US-2025143018-A1 · May 1, 2025 · US
Light-emitting diode device and method for manufacturing the same
US-11721789-B2 · Aug 8, 2023 · US
Light emitting device
US-2023024758-A1 · Jan 26, 2023 · US
Flip-chip light-emitting diode and semiconductor light-emitting device
US-2023014850-A1 · Jan 19, 2023 · US
Recent patents
Latest publications not already listed above.
Light-emitting diode chip and manufacturing method thereof
US-2022393072-A1 · Dec 8, 2022 · US
Light-emitting diode device and method for manufacturing the same
US-2022302345-A1 · Sep 22, 2022 · US
Light-emitting device
US-2022285596-A1 · Sep 8, 2022 · US
Light-emitting diode and light-emitting apparatus including the same
US-2022238772-A1 · Jul 28, 2022 · US
Light-emitting diode device and method for manufacturing the same
US-11393950-B2 · Jul 19, 2022 · US
Light-emitting diode device and method for manufacturing the same
US-2020411721-A1 · Dec 31, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Xiamen Sanan Optoelectronics Co Ltd | 12 |
| Xiamen Sanan Optoelectronics Technology Co Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10H20/841 | 15 |
| H10H20/8312 | 10 |
| H10H20/857 | 8 |
| H10H20/032 | 7 |
| H10H20/814 | 7 |