Wu; Chia-Feng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Chia-Feng.The latest application filed is for "fan management system and method".
Company Profile
8.19.25
- Wu; Chia-Feng - Taoyuan TW
- Wu; Chia-Feng - Taoyuan City TW
- Wu; Chia-Feng - Taichung TW
- WU; Chia-Feng - Taichung City TW
- Wu; Chia-Feng - New Taipei City TW
- Wu; Chia-Feng - Taoyuan County TW
- Wu; Chia-Feng - Taoyuan Hsien N/A TW
- Wu; Chia-feng - Changhua County TW
Patent Activity
| Patent | Date |
|---|---|
| Heat dissipation apparatus with energy-saving effect and method of controlling the same Grant 11,340,691 - Wu , et al. May 24, 2 | 2022-05-24 |
| Fan Management System And Method App 20220087060 - Wu; Chia-Feng ; et al. | 2022-03-17 |
| Method for producing low-sugar vegetable and fruit enzyme product Grant 11,149,239 - Hsu , et al. October 19, 2 | 2021-10-19 |
| Use Of Antrodia Cinnamomea For Increasing Alcohol Metabolism Or/and Hangover App 20210290709 - HSU; Pang-Kuei ; et al. | 2021-09-23 |
| Pairing And Interconnecting Method Between Electronic Devices App 20210227453 - Chang; Chao-Hung ; et al. | 2021-07-22 |
| Brushless Dc Motor With Used Time Estimation And Method Of Estimating Used Time Thereof App 20210148788 - WU; Chia-Feng ; et al. | 2021-05-20 |
| Heat Dissipation Apparatus With Energy-saving Effect And Method Of Controlling The Same App 20210089111 - WU; Chia-Feng ; et al. | 2021-03-25 |
| Wireless Camera And Method Of Video Streaming App 20200336647 - LIAO; Jhan-Jhang ; et al. | 2020-10-22 |
| Fan failure backup apparatus and method of backing up the same Grant 10,794,388 - Tseng , et al. October 6, 2 | 2020-10-06 |
| Brushless Dc Motor With Automatic Record Of Abnormal Operation And Method Therefor App 20200144953 - WU; Chia-Feng ; et al. | 2020-05-07 |
| Method For Producing Low-sugar Vegetable And Fruit Enzyme Product App 20190338227 - HSU; Pang-Kuei ; et al. | 2019-11-07 |
| Fan Failure Backup Apparatus And Method Of Backing Up The Same App 20190219061 - TSENG; Wei-Shuo ; et al. | 2019-07-18 |
| Trans-2-nonadecyl-4-hydroxymethyl-1,3-dioxolane and producing methodthereof Grant 10,285,972 - Pan , et al. | 2019-05-14 |
| Fan motor braking apparatus and the control method thereof Grant 10,103,676 - Tseng , et al. October 16, 2 | 2018-10-16 |
| Fan Motor Braking Apparatus And The Control Method Thereof App 20180034405 - TSENG; Wei-Shuo ; et al. | 2018-02-01 |
| Fan motor braking apparatus and method of controlling the same Grant 9,525,367 - Tseug , et al. December 20, 2 | 2016-12-20 |
| Trans-2-nonadecyl-4-hydroxymethyl-1,3-dioxolane and producing methodthereof App 20160338994 - PAN; Min-Hsiung ; et al. | 2016-11-24 |
| Trans-2-nonadecyl-4-hydroxymethyl-1,3-dioxolane and method for producing thereof App 20150203466 - PAN; Min-Hsiung ; et al. | 2015-07-23 |
| Fan Motor Braking Apparatus And Method Of Controlling The Same App 20150188459 - TSEUG; Wei-Shuo ; et al. | 2015-07-02 |
| Bi-power motor controlling apparatus Grant 8,531,142 - Liu , et al. September 10, 2 | 2013-09-10 |
| Bi-power motor controlling system and motor controlling apparatus thereof Grant 8,436,562 - Fan Chiang , et al. May 7, 2 | 2013-05-07 |
| Detecting Device And Method For Detecting Battery Storage Capacity App 20120126819 - LIU; CHENG-PING ; et al. | 2012-05-24 |
| Bi-power Motor Controlling System And Motor Controlling Apparatus Thereof App 20100289438 - FAN CHIANG; Chao-Wei ; et al. | 2010-11-18 |
| Bi-power Motor Controlling Apparatus App 20100289441 - Liu; Ming-Lung ; et al. | 2010-11-18 |
| Fan systems Grant 7,781,998 - Liu , et al. August 24, 2 | 2010-08-24 |
| Fan system and speed detecting device thereof Grant 7,701,158 - Wu , et al. April 20, 2 | 2010-04-20 |
| Heat dissipation device and control method for same Grant 7,694,157 - Wu , et al. April 6, 2 | 2010-04-06 |
| Motor control circuit Grant 7,567,749 - Wu , et al. July 28, 2 | 2009-07-28 |
| Fan motor control method and device thereof Grant 7,545,112 - Wu , et al. June 9, 2 | 2009-06-09 |
| Fan motor control method and device thereof App 20070274694 - Wu; Chia-Feng ; et al. | 2007-11-29 |
| Fan systems App 20070258805 - Liu; Ming-Lung ; et al. | 2007-11-08 |
| Motor control circuit App 20070160354 - Wu; Chia-feng ; et al. | 2007-07-12 |
| Motor control circuit Grant 7,242,857 - Wu , et al. July 10, 2 | 2007-07-10 |
| Fan system and speed detecting device thereof App 20070145920 - Wu; Chia-Feng ; et al. | 2007-06-28 |
| Fan speed control circuit Grant 7,233,121 - Wu , et al. June 19, 2 | 2007-06-19 |
| Fan speed control circuit Grant 7,218,846 - Wu , et al. May 15, 2 | 2007-05-15 |
| Fan control device and method Grant 7,164,249 - Wu , et al. January 16, 2 | 2007-01-16 |
| Fan Control Device And Method App 20060263072 - Wu; Chia-Feng ; et al. | 2006-11-23 |
| Fan speed control circuit App 20060056823 - Wu; Chia-Feng ; et al. | 2006-03-16 |
| Heat dissipation device and control method for same App 20050268128 - Wu, Chia-Feng ; et al. | 2005-12-01 |
| Motor control circuit App 20050105897 - Wu, Chia-feng ; et al. | 2005-05-19 |
| Fan speed control circuit App 20050002657 - Wu, Chia-feng ; et al. | 2005-01-06 |
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