JF

Ji Fang

ME Medallia: 9 patents #1 of 31Top 4%
PI Palo Alto Research Center Incorporated: 5 patents #247 of 776Top 35%
Microsoft: 3 patents #13,382 of 40,388Top 35%
📍 Beijing, CA: #493 of 1,192 inventorsTop 45%
Overall (All Time): #219,284 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11657596 System and method for cascading image clustering using distribution over auto-generated labels Andrew J. Yeager 2023-05-23
11599726 System and method for detecting portability of sentiment analysis system based on changes in a sentiment confidence score distribution Tzu-Ting Kuo 2023-03-07
11048883 System and method for detecting portability of sentiment analysis system based on changes in a sentiment confidence score distribution Tzu-Ting Kuo 2021-06-29
10891513 System and method for cascading image clustering using distribution over auto-generated labels Andrew J. Yeager 2021-01-12
10891664 System and method for facilitating non-parametric weighted correlation analysis Po-Yu Li, Jiacong He 2021-01-12
10592606 System and method for detecting portability of sentiment analysis system based on changes in a sentiment confidence score distribution Tzu-Ting Kuo 2020-03-17
10438095 System and method for cascading image clustering using distribution over auto-generated labels Andrew J. Yeager 2019-10-08
10049148 Enhanced text clustering based on topic clusters Pablo Zivic, Yibin Lin, Andrew Ko 2018-08-14
10037491 Context-based sentiment analysis Andrew Ko 2018-07-31
9672204 System and method to acquire paraphrases Jason Kessler 2017-06-06
9445432 Fine-grained channel access in wireless networks Kun Tan, Jiansong Zhang, Yongguang Zhang 2016-09-13
8661046 Using a content database to infer context information for activities from messages Tracy Holloway King, Kurt E. Partridge, Nicolas B. Ducheneaut 2014-02-25
8660056 Full-rate cooperative relay Kun Tan, Jiansong Zhang, Yongguang Zhang, Ji Hoon RYOO 2014-02-25
8510097 Region-matching transducers for text-characterization Lauri J. Karttunen 2013-08-13
8352405 Incorporating lexicon knowledge into SVM learning to improve sentiment classification Bi-Chun Chen 2013-01-08
8340062 Uncontrolled spatial multiple access in wireless networks Kun Tan, Jiansong Zhang, Yongguang Zhang, He Liu 2012-12-25
8271483 Method and apparatus for detecting sensitive content in a document Jessica N. Staddon, Richard Chow, Valeria de Paiva, Philippe Jean-Paul Golle, Tracy Holloway King 2012-09-18
7440193 Wide-angle variable focal length lens system R. Alfred Gunasekaran, Jackie Chen, Weisong Wang, Kody Varahramyan, Mangilal Agarwal 2008-10-21
7359124 Wide-angle variable focal length lens system Jackie Chen, Weisong Wang, Kody Varahramyan, R. Alfred Gunasekaran, Mangilal Agarwal 2008-04-15
6086753 System for eliminating gases in a container Bjorn Ericson, Sture Hobro, Erik Linderup 2000-07-11