Guanglei Song — 4 Patents at Ebay

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9519702	System and method for mining category aspect information	Qian Zhong, Zhaohui Chen	2016-12-13	$26,478,000
9460151	System and methods to configure a query language using an operator dictionary	Anand Lakshminath, Richard D. Henderson, Davide Libenzi, Prasad Sriram, Nicholas Whyte +1 more	2016-10-04
9298776	System and method for mining category aspect information	Qian Zhong, Zhaohui Chen	2016-03-29	$52,838,000
9268850	Methods and systems for selecting an optimized scoring function for use in ranking item listings presented in search results	Rami El-Charif, Sanjay Pundlkrao Ghatare, Steven Chen, Olivier G. Dumon, Muhammad Faisal Rehman	2016-02-23