CHEN; Hung-Chou
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHEN; Hung-Chou.The latest application filed is for "automatic guiding method for self-propelled apparatus".
- CHEN; Hung-Chou - New Taipei City TW
- CHEN; HUNG-CHOU - TAIPEI CITY TW
- Chen; Hung-Chou - New Taipei TW
| Patent | Date |
|---|---|
| Automatic Guiding Method For Self-propelled Apparatus App 20210401252 - HSU; Wen-Faung ; et al. | 2021-12-30 |
| Method Of Automatically Following Human For Purifying Air Nearby App 20210362086 - HSU; Wen-Faung ; et al. | 2021-11-25 |
| Automatic Cleaning Device And Automatic Charging Method App 20190243373 - Kuo; Chia-Jui ; et al. | 2019-08-08 |
| Network Apparatus With Inserted Management Mechanism, System, And Method For Management And Supervision App 20160156501 - HSU; PIN-CHIEH ; et al. | 2016-06-02 |
| Beam generating device Grant 9,052,084 - Lin , et al. June 9, 2 | 2015-06-09 |
| Cleaning robot and system utilizing the same Grant 9,031,693 - Lin , et al. May 12, 2 | 2015-05-12 |
| Beam Generating Device App 20140211480 - LIN; Yi-Feng ; et al. | 2014-07-31 |
| Cleaning Robot And System Utilizing The Same App 20140195050 - LIN; Yi-Feng ; et al. | 2014-07-10 |
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.
| 