Chuang; Down Xu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chuang; Down Xu.The latest application filed is for "decoder for wireless charging transmitter and wireless charging transmitter using the same".

Company Profile

2.5.6

Chuang; Down Xu - Zhunan Township Miaoli County TW
Chuang; Down Xu - Miaoli County TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Dual decoder for wireless charging receiver and wireless charging receiver using the same Grant 11,258,310 - Chuang , et al. February 22, 2	2022-02-22
Decoder For Wireless Charging Transmitter And Wireless Charging Transmitter Using The Same App 20200295605 - CHUANG; Down Xu ; et al.	2020-09-17
Dual Decoder For Wireless Charging Receiver And Wireless Charging Receiver Using The Same App 20190305611 - Chuang; Down Xu ; et al.	2019-10-03
Circuit with both functions of wireless power transmitter and wireless power receiver and device thereof Grant 9,887,740 - Chen , et al. February 6, 2	2018-02-06
Wireless charging circuit for power bank and power bank thereof Grant 9,467,004 - Chuang October 11, 2	2016-10-11
Circuit for signal decoding in RFID or wireless power charging Grant 9,444,290 - Chuang September 13, 2	2016-09-13
Wireless charging circuit and abnormal state protection circuit thereof Grant 9,362,763 - Chuang , et al. June 7, 2	2016-06-07
Circuit With Both Functions Of Wireless Power Transmitter And Wireless Power Receiver And Device Thereof App 20150280792 - CHEN; Chia-Sheng ; et al.	2015-10-01
Wireless Charging Circuit For Power Bank And Power Bank Thereof App 20150188355 - CHUANG; Down Xu	2015-07-02
Wireless Charging Circuit And Abnormal State Protection Circuit Thereof App 20150061604 - CHUANG; DOWN XU ; et al.	2015-03-05
Circuit For Signal Decoding In Rfid Or Wireless Power App 20140240099 - CHUANG; Down Xu	2014-08-28

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.