Chu; Cuikun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chu; Cuikun.The latest application filed is for "dual voltage level circuit for driving a latching relay".

Company Profile

0.5.6

Chu; Cuikun - Xi'an CN

*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 voltage level circuit for driving a latching relay Grant 9,754,746 - Broker , et al. September 5, 2	2017-09-05
Dual-mode power stealing for a climate control system controller Grant 9,739,499 - Tu , et al. August 22, 2	2017-08-22
Dual Voltage Level Circuit for Driving a Latching Relay App 20160314919 - Broker; John F. ; et al.	2016-10-27
Determining power stealing capability of a climate control system controller Grant 9,404,667 - Tu , et al. August 2, 2	2016-08-02
Devices for Measuring Voltage of a Power Supply, Detection Devices, and Temperature Controllers App 20160161563 - Tu; Lihui ; et al.	2016-06-09
Devices for measuring voltage of a power supply, detection devices, and temperature controllers Grant 9,261,540 - Tu , et al. February 16, 2	2016-02-16
DC voltage-limiting circuits and electronic devices and thermostats including DC voltage-limiting circuits Grant 9,223,324 - Xu , et al. December 29, 2	2015-12-29
Dc Voltage-limiting Circuits And Electronic Devices And Thermostats Including Dc Voltage-limiting Circuits App 20150122900 - Xu; Zhongliang ; et al.	2015-05-07
Determining Power Stealing Capability of a Climate Control System Controller App 20150115045 - Tu; Lihui ; et al.	2015-04-30
Dual-Mode Power Stealing for a Climate Control System Controller App 20140312694 - Tu; Lihui ; et al.	2014-10-23
Devices for Measuring Voltage of a Power Supply, Detection Devices, and Temperature Controllers App 20140285222 - Tu; Lihui ; et al.	2014-09-25

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.