Cheng; Chieh-Wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Chieh-Wen.The latest application filed is for "repeater and synchronization method for the same".
- Cheng; Chieh-Wen - Hsinchu TW
- Cheng; Chieh-Wen - Hsinchu City TW
- Cheng; Chieh-Wen - New Taipei TW
- CHENG; Chieh-Wen - New Taipei City TW
| Patent | Date |
|---|---|
| Repeater and synchronization method for the same Grant 11,323,237 - Wang , et al. May 3, 2 | 2022-05-03 |
| Isolated coupling structure Grant 11,170,926 - Cheng , et al. November 9, 2 | 2021-11-09 |
| Wireless communication system Grant 11,133,916 - Huang , et al. September 28, 2 | 2021-09-28 |
| Repeater And Synchronization Method For The Same App 20210226762 - WANG; CHIA-HSIANG ; et al. | 2021-07-22 |
| Repeater Grant 10,840,997 - Cheng , et al. November 17, 2 | 2020-11-17 |
| Wireless Communication System App 20200153599 - HUANG; TSUN-CHE ; et al. | 2020-05-14 |
| Wireless communication device and method for controlling antenna array Grant 10,651,986 - Tseng , et al. | 2020-05-12 |
| Repeater App 20200145093 - CHENG; CHIEH-WEN ; et al. | 2020-05-07 |
| Time-reversal indoor detection system and method Grant 10,510,235 - Wei , et al. Dec | 2019-12-17 |
| Method and system of device-to-device tunnel establishment between small cells Grant 10,425,251 - Cheng , et al. Sept | 2019-09-24 |
| Isolated Coupling Structure App 20190172621 - Cheng; Jung-Pei ; et al. | 2019-06-06 |
| Time-reversal Indoor Detection System And Method App 20190114888 - WEI; YA-PING ; et al. | 2019-04-18 |
| Display device and backlight module thereof Grant 9,897,749 - Hsieh , et al. February 20, 2 | 2018-02-20 |
| Bidirectional wireless charging device and bidirectional wireless charging system Grant 9,876,381 - Wang , et al. January 23, 2 | 2018-01-23 |
| Radio frequency signal processing method and wireless communication device Grant 9,653,803 - Chen , et al. May 16, 2 | 2017-05-16 |
| Method And System Of Device-to-device Tunnel Establishment Between Small Cells App 20170111946 - CHENG; CHUI-CHU ; et al. | 2017-04-20 |
| Wireless Communication Device And Method For Controlling Antenna Array App 20160380733 - Tseng; Nai-Yu ; et al. | 2016-12-29 |
| Display Device And Backlight Module Thereof App 20160306104 - HSIEH; Chih-Hung ; et al. | 2016-10-20 |
| Bidirectional Wireless Charging Device And Bidirectional Wireless Charging System App 20160211694 - WANG; YUAN-HUNG ; et al. | 2016-07-21 |
| Voltage detection circuit Grant 9,274,148 - Cheng March 1, 2 | 2016-03-01 |
| Voltage Detection Circuit App 20160011240 - Cheng; Chieh-Wen | 2016-01-14 |
| Radio Frequency Signal Processing Method and Wireless Communication Device App 20150188596 - Chen; Horen ; et al. | 2015-07-02 |
| Single Wire Signal Process Method and Circuit App 20140145641 - Chen; Chin-Hong ; et al. | 2014-05-29 |
| Power-on reset circuit Grant 8,710,880 - Chen , et al. April 29, 2 | 2014-04-29 |
| Power-on Reset Circuit App 20140062535 - Chen; Chin-Hong ; et al. | 2014-03-06 |
| Boot-strap Circuit And Voltage Converting Device Thereof App 20140015503 - Cheng; Chieh-Wen | 2014-01-16 |
| Electronic device with power switch capable of regulating power dissipation Grant 8,368,376 - Cheng , et al. February 5, 2 | 2013-02-05 |
| Short circuit protection circuit, short circuit protection method and power supply device thereof Grant 8,310,797 - Hsu , et al. November 13, 2 | 2012-11-13 |
| Short Circuit Protection Circuit, Short Circuit Protection Method and Power Supply Device Thereof App 20110317314 - Hsu; Hung-Ta ; et al. | 2011-12-29 |
| Direct current converter Grant 8,058,855 - Cheng November 15, 2 | 2011-11-15 |
| Electronic Device with Power Switch Capable of Regulating Power Dissipation App 20110043178 - Cheng; Chieh-Wen ; et al. | 2011-02-24 |
| Direct Current Converter App 20100259233 - Cheng; Chieh-Wen | 2010-10-14 |
| Direct Current Converter App 20100259238 - Cheng; Chieh-Wen | 2010-10-14 |
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.
| 