Lan; Pei-Hsuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lan; Pei-Hsuan.The latest application filed is for "light-emitting device and manufacturing method thereof".
- Lan; Pei-Hsuan - Hsinchu TW
- Lan; Pei-Hsuan - Banciao TW
- Lan; Pei-Hsuan - Banciao City TW
| Patent | Date |
|---|---|
| Light-emitting device and manufacturing method thereof Grant 11,380,824 - Cheng , et al. July 5, 2 | 2022-07-05 |
| Light-emitting Device And Manufacturing Method Thereof App 20210083159 - LAN; Pei-Hsuan ; et al. | 2021-03-18 |
| Light-emitting Device And Manufacturing Method Thereof App 20200373468 - CHENG; Ching-Tai ; et al. | 2020-11-26 |
| Package And Display Module App 20200373469 - CHEN; Shau-Yi ; et al. | 2020-11-26 |
| Light-emitting device Grant D897,296 - Hu , et al. September 29, 2 | 2020-09-29 |
| Light-emitting device and manufacturing method thereof Grant 10,741,734 - Cheng , et al. A | 2020-08-11 |
| Light-emitting Device And Manufacturing Method Thereof App 20200144467 - LAN; Pei-Hsuan ; et al. | 2020-05-07 |
| Light-emitting Device And Manufacturing Method Thereof App 20190237637 - CHENG; Ching-Tai ; et al. | 2019-08-01 |
| Alternating current light emitting diode device Grant 8,373,353 - Lan , et al. February 12, 2 | 2013-02-12 |
| Semiconductor package structure Grant 8,278,680 - Lan , et al. October 2, 2 | 2012-10-02 |
| LED package structure Grant 8,148,739 - Lan , et al. April 3, 2 | 2012-04-03 |
| LED package structure and manufacturing process thereof Grant 8,143,633 - Chao , et al. March 27, 2 | 2012-03-27 |
| Led lead frame structure App 20110199749 - Lan; Pei-Hsuan ; et al. | 2011-08-18 |
| Semiconductor package structure App 20110186898 - Lan; Pei-Hsuan ; et al. | 2011-08-04 |
| LED package structure App 20110121328 - Lan; Pei-Hsuan ; et al. | 2011-05-26 |
| Method for forming LED phosphor resin layer App 20110111538 - Lan; Pei-Hsuan ; et al. | 2011-05-12 |
| LED package structure and manufacturing process thereof App 20110089461 - CHAO; Yin-Cheng ; et al. | 2011-04-21 |
| High reliability and long lifetime AC LED device App 20110084617 - Lan; Pei-Hsuan ; et al. | 2011-04-14 |
| High-efficiency LED App 20110024720 - Chen; Jui-Hung ; et al. | 2011-02-03 |
| AC LED device for avoiding harmonic current and flash App 20110018449 - Lan; Pei-Hsuan ; et al. | 2011-01-27 |
| AC LED device for eliminating harmonic current App 20110018457 - Lan; Pei-Hsuan ; et al. | 2011-01-27 |
| AC LED package structure App 20100270575 - Lan; Pei-Hsuan ; et al. | 2010-10-28 |
| LED package structure App 20100230695 - Lan; Yu-Bing ; et al. | 2010-09-16 |
| Alternating current light emitting diode device App 20100225233 - Lan; Pei-Hsuan ; et al. | 2010-09-09 |
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