Chien; Hung-Wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chien; Hung-Wen.The latest application filed is for "light-emitting housing".
- Chien; Hung-Wen - Taipei TW
- Chien; Hung-Wen - Taoyuan County TW
- CHIEN; Hung-Wen - TAIPEI CITY TW
- Chien; Hung-Wen - Taoyuan City TW
- Chien; Hung Wen - Chung-Ho City TW
| Patent | Date |
|---|---|
| Light-emitting housing Grant 10,641,440 - Chien , et al. | 2020-05-05 |
| Light-emitting Housing App 20190360645 - Chien; Hung-Wen ; et al. | 2019-11-28 |
| Monitoring system Grant 9,645,570 - Lin , et al. May 9, 2 | 2017-05-09 |
| Handheld electronic device and operation method of the same Grant 9,552,043 - Chen , et al. January 24, 2 | 2017-01-24 |
| Monitoring System App 20160148473 - LIN; Yu-Te ; et al. | 2016-05-26 |
| Handheld Electronic Device And Operation Method Of The Same App 20150062044 - CHEN; Wen-Chun ; et al. | 2015-03-05 |
| Secure Payment Method, Mobile Device and Secure Payment System App 20130054473 - Jan; Ren-Jung ; et al. | 2013-02-28 |
| Remote controller sweat installation App 20060178211 - Chien; Hung Wen | 2006-08-10 |
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