Sheng; Hsien-Fang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sheng; Hsien-Fang.The latest application filed is for "asymmetric battery testing apparatus".
- Sheng; Hsien-Fang - Taipei TW
- Sheng-Hsien; Fang - New Taipei TW
- Sheng-Hsien; Fang - New Taipei City TW
| Patent | Date |
|---|---|
| Asymmetric battery testing apparatus Grant 10,209,318 - Sheng Feb | 2019-02-19 |
| Asymmetric Battery Testing Apparatus App 20180149707 - Sheng; Hsien-Fang | 2018-05-31 |
| Battery tester with high precision Grant 9,335,382 - Sheng May 10, 2 | 2016-05-10 |
| Battery tester with high precision Grant 8,788,226 - Sheng , et al. July 22, 2 | 2014-07-22 |
| System and method for limiting losses in an uninterruptible power supply Grant 8,450,876 - Rodenhiser , et al. May 28, 2 | 2013-05-28 |
| System And Method For Limiting Losses In An Uninterruptible Power Supply App 20130002029 - Rodenhiser; Fred William ; et al. | 2013-01-03 |
| Battery Tester With High Precision App 20120245871 - Sheng; Hsien-Fang ; et al. | 2012-09-27 |
| Battery Tester With High Precision App 20120245872 - SHENG; Hsien-Fang ; et al. | 2012-09-27 |
| System and method for limiting losses in an uninterruptible power supply Grant 8,212,402 - Rodenhiser , et al. July 3, 2 | 2012-07-03 |
| Detachable battery status alarm and battery detector thereof Grant 8,072,341 - Sheng December 6, 2 | 2011-12-06 |
| System And Method For Limiting Losses In An Uninterruptible Power Supply App 20100188066 - Rodenhiser; Fred William ; et al. | 2010-07-29 |
| Detachable Battery Status Alarm And Battery Detector Thereof App 20090179763 - SHENG; Hsien-Fang | 2009-07-16 |
| Car battery jumper cable apparatus App 20060145655 - Sheng; Hsien-Fang | 2006-07-06 |
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