Cheang; Cheng Kwong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheang; Cheng Kwong.The latest application filed is for "alignment structure for an encoder".

Company Profile

0.9.7

Cheang; Cheng Kwong - Penang MY
Cheang; Cheng Kwong - Bayan Lepas N/A MY

*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
System and assembly structure for aligning an encoder Grant 9,664,537 - Yap , et al. May 30, 2	2017-05-30
Alignment Structure For An Encoder App 20150211897 - Yap; Kek Leong ; et al.	2015-07-30
Shaft-mounted detector for optical encoder Grant 9,046,387 - Wong , et al. June 2, 2	2015-06-02
Optical encoding system and optical encoder having an array of incremental photodiodes and an index photodiode for use in an optical encoding system Grant 8,525,102 - Augustyniak , et al. September 3, 2	2013-09-03
Three-channel Encoder Using A Single Optical Track App 20120205528 - Augustyniak; Marcin ; et al.	2012-08-16
Reflective optical encoder package and method Grant 8,212,202 - Wong , et al. July 3, 2	2012-07-03
Optical encoder systems, devices and methods Grant 8,193,483 - Chin , et al. June 5, 2	2012-06-05
Optical Encoder Systems, Devices and Methods App 20100314532 - Chin; Yee Loong ; et al.	2010-12-16
Single dome lens reflective optical encoder Grant 7,795,576 - Chin , et al. September 14, 2	2010-09-14
Reflective Optical Encoder Package and Method App 20100171028 - Wong; Weng Fei ; et al.	2010-07-08
Optical Encoder Systems, Devices and Methods App 20100155586 - Chin; Yee Loong ; et al.	2010-06-24
Shaft-mounted Detector For Optical Encoder App 20090236507 - Wong; Weng Fei ; et al.	2009-09-24
Shaft-mounted detector for optical encoder having an aperture through the detector for receiving a rotary shaft of a motor Grant 7,557,340 - Wong , et al. July 7, 2	2009-07-07
Shaft-mounted Detector For Optical Encoder App 20090090851 - Wong; Weng Fei ; et al.	2009-04-09

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.