LAN; YUNG-LING
Patent Applications and Registrations
Patent applications and USPTO patent grants for LAN; YUNG-LING.The latest application filed is for "multi-quantum well structure and led device including the same".
- LAN; YUNG-LING - WUHU CN
- Lan; Yung-Ling - Anhui CN
- LAN; Yung-ling - Xiamen CN
| Patent | Date |
|---|---|
| Multi-quantum Well Structure And Led Device Including The Same App 20220077347 - JIANG; HAN ; et al. | 2022-03-10 |
| Multi-quantum well structure and LED device including the same Grant 11,189,751 - Jiang , et al. November 30, 2 | 2021-11-30 |
| Light-emitting Diode And Method For Manufacturing The Same App 20210305453 - LAN; Yung-Ling ; et al. | 2021-09-30 |
| Semiconductor Light Emitting Device App 20210210654 - LAN; Yung-Ling ; et al. | 2021-07-08 |
| Semiconductor light emitting device Grant 10,978,612 - Lan , et al. April 13, 2 | 2021-04-13 |
| Nitride-based Light-emitting Diode Device App 20210083147 - LAN; YUNG-LING ; et al. | 2021-03-18 |
| Semiconductor Light Emitting Device App 20200127160 - LAN; Yung-Ling ; et al. | 2020-04-23 |
| Multi-quantum Well Structure And Led Device Including The Same App 20200052155 - JIANG; HAN ; et al. | 2020-02-13 |
| Semiconductor light emitting device Grant 10,535,796 - Lan , et al. Ja | 2020-01-14 |
| Semiconductor Light Emitting Device App 20190280155 - LAN; Yung-Ling ; et al. | 2019-09-12 |
| Nitride Light Emitting Diode and Growth Method App 20180138367 - LAN; Yung-ling ; et al. | 2018-05-17 |
| Nitride Light Emitting Diode Structure App 20170148949 - LAN; Yung-ling ; et al. | 2017-05-25 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 