Peng; Tsu-Yi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Peng; Tsu-Yi.The latest application filed is for "door-lock control method".
- Peng; Tsu-Yi - Taipei TW
- PENG; Tsu-Yi - Taipei City TW
- Peng; Tsu-Yi - Hsinchu TW
| Patent | Date |
|---|---|
| Door-lock control method Grant 9,996,995 - Peng , et al. June 12, 2 | 2018-06-12 |
| Remote access control system for controlling door lock to unlock remotely Grant 9,948,905 - Peng , et al. April 17, 2 | 2018-04-17 |
| Door-lock Control Method App 20170161975 - PENG; Tsu-Yi ; et al. | 2017-06-08 |
| Doorbell-triggering method Grant 9,648,289 - Peng May 9, 2 | 2017-05-09 |
| Remote Access Control System App 20170064261 - PENG; Tsu-Yi ; et al. | 2017-03-02 |
| Network Service Providing System With High Reliability App 20120054259 - Peng; Tsu-Yi | 2012-03-01 |
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.
| 