Li; Chang Horang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Chang Horang.The latest application filed is for "multi-pump system with system check".
- Li; Chang Horang - Hsinchu TW
- LI; Chang Horang - Hsinchu City TW
- Li; Chang-Horang - East Dist. Hsinchu City
| Patent | Date |
|---|---|
| Controlled energy storage balance technology Grant 10,686,316 - Shuy , et al. | 2020-06-16 |
| Multi-pump system with system check Grant 10,371,153 - Shuy , et al. | 2019-08-06 |
| Multi-pump System With System Check App 20190085847 - Shuy; Geoffrey Wen-Tai ; et al. | 2019-03-21 |
| Maximum energy utilization point tracking technologies Grant 10,177,575 - Shuy , et al. J | 2019-01-08 |
| Controlled Energy Storage Balance Technology App 20180069403 - Shuy; Geoffrey Wen-Tai ; et al. | 2018-03-08 |
| Multi-pump System With System Check App 20170254333 - Shuy; Geoffrey Wen-Tai ; et al. | 2017-09-07 |
| Maximum Energy Utilization Point Tracking Technologies App 20170149250 - Shuy; Geoffrey Wen-Tai ; et al. | 2017-05-25 |
| Maximum Energy Utilization Point Tracking Technologies App 20160036232 - Shuy; Geoffrey Wen-Tai ; et al. | 2016-02-04 |
| Technology To Desensitize Led Lamps Against Power Ripples App 20150195875 - Shuy; Geoffrey Wen-Tai ; et al. | 2015-07-09 |
| Demand-side initiated dimmable LED lamp Grant 8,981,668 - Shuy , et al. March 17, 2 | 2015-03-17 |
| Electric Energy Deployment Model for Solar System App 20140054962 - Shuy; Geoffrey Wen-Tai ; et al. | 2014-02-27 |
| Technology To Desensitize Led Lamps Against Power Ripples App 20140055056 - Shuy; Geoffrey Wen-Tai ; et al. | 2014-02-27 |
| Lamp powering technology Grant 8,525,441 - Shuy , et al. September 3, 2 | 2013-09-03 |
| Demand-side Initiated Dimmable Led Lamp App 20130187565 - Shuy; Geoffrey Wen-Tai ; et al. | 2013-07-25 |
| Lamp Powering Technology App 20120200235 - Shuy; Geoffrey Wen-Tai ; et al. | 2012-08-09 |
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