Lin; Liwen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lin; Liwen.The latest application filed is for "image feature combination for image-based object recognition".

Company Profile

3.5.6

Lin; Liwen - Los Angeles CA

*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
Image Feature Combination For Image-based Object Recognition App 20200394751 - Song; Bing ; et al.	2020-12-17
Image feature combination for image-based object recognition Grant 10,861,129 - Song , et al. December 8, 2	2020-12-08
Large scale image recognition using global signatures and local feature information Grant 10,796,196 - Song , et al. October 6, 2	2020-10-06
Robust feature identification for image-based object recognition Grant 10,719,731 - Song , et al.	2020-07-21
Robust Feature Identification For Image-based Object Recognition App 20190318195 - Song; Bing ; et al.	2019-10-17
Robust feature identification for image-based object recognition Grant 10,331,970 - Song , et al.	2019-06-25
Image Feature Combination For Image-based Object Recognition App 20170263019 - Song; Bing ; et al.	2017-09-14
Robust Feature Identification For Image-based Object Recognition App 20170091580 - Song; Bing ; et al.	2017-03-30
Robust feature identification for image-based object recognition Grant 9,558,426 - Song , et al. January 31, 2	2017-01-31
Large Scale Image Recognition Using Global Signatures And Local Feature Information App 20160259815 - Song; Bing ; et al.	2016-09-08
Robust Feature Identification For Image-based Object Recognition App 20150310306 - Song; Bing ; et al.	2015-10-29

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