Li; David Y.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; David Y..The latest application filed is for "system and method for three-dimensional calibration of a vision system".

Company Profile

7.13.12

Li; David Y. - West Roxbury MA

*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 method for 3D profile determination using model-based peak selection Grant 11,415,408 - Li , et al. August 16, 2	2022-08-16
System And Method For Three-dimensional Calibration Of A Vision System App 20210291376 - Wang; Xiaoguang ; et al.	2021-09-23
System And Method For Finding Lines In An Image With A Vision System App 20210183032 - Hsu; Yu Feng ; et al.	2021-06-17
System And Method For 3d Profile Determination Using Model-based Peak Selection App 20210148694 - Li; David Y. ; et al.	2021-05-20
System and method for finding lines in an image with a vision system Grant 10,902,568 - Hsu , et al. January 26, 2	2021-01-26
System and method for 3D profile determination using model-based peak selection Grant 10,753,726 - Li , et al. A	2020-08-25
System And Method For Finding And Classifying Patterns In An Image With A Vision System App 20200005069 - Wang; Lei ; et al.	2020-01-02
System And Method For Finding Lines In An Image With A Vision System App 20190378254 - Hsu; Yu Feng ; et al.	2019-12-12
System and method for aligning two work pieces with a vision system in the presence of occlusion Grant 10,477,154 - Li , et al. Nov	2019-11-12
High-accuracy Calibration System And Method App 20190122388 - Li; David Y. ; et al.	2019-04-25
System And Method For 3d Profile Determination Using Model-based Peak Selection App 20190101376 - Li; David Y. ; et al.	2019-04-04
System and method for finding lines in an image with a vision system Grant 10,152,780 - Hsu , et al. Dec	2018-12-11
System And Method For Finding Lines In An Image With A Vision System App 20170236258 - Hsu; Yu Feng ; et al.	2017-08-17
System and method for validating camera calibration in a vision system Grant 9,734,419 - Ye , et al. August 15, 2	2017-08-15
System and method for automatically determining pose of a shape Grant 9,569,850 - Shivaram , et al. February 14, 2	2017-02-14
System And Method For Locating Fiducials With Known Shape App 20150104068 - Shivaram; Guruprasad ; et al.	2015-04-16
System And Method For Aligning Two Work Pieces With A Vision System In The Presence Of Occlusion App 20140253720 - Li; David Y. ; et al.	2014-09-11
System and method for three-dimensional alignment of objects using machine vision Grant 8,442,304 - Marrion , et al. May 14, 2	2013-05-14
System And Method For Runtime Determination Of Camera Miscalibration App 20110157373 - Ye; Xiangyun ; et al.	2011-06-30
System And Method For Three-dimensional Alignment Of Objects Using Machine Vision App 20100166294 - Marrion; Cyril C. ; et al.	2010-07-01
Methods and apparatuses to determine the state of elements Grant 6,714,670 - Goldsworthy , et al. March 30, 2	2004-03-30
Methods and apparatuses for normalizing the intensity of an image Grant 6,577,775 - Li June 10, 2	2003-06-10
Method and apparatus for high speed identification of objects having an identifying feature Grant 5,742,037 - Scola , et al. April 21, 1	1998-04-21

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.