Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Lin Fei — 39 Patents

Colgate-Palmolive: 39 patents #49 of 2,015Top 3%
Kendall Park, NJ: #6 of 228 inventorsTop 3%
New Jersey: #1,428 of 69,400 inventorsTop 3%
Overall (All Time): #81,415 of 4,157,543Top 2%
39 Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
9561193 Oral and skin care compositions based on a 3,3-Dialkyl-1,1-biphenyl-2,2-diol or a 3,3-Dialkenyl-1,1-biphenyl-2,2-diol Ravi Subramanyam, Neelima Utgikar, Guofeng Xu, Ying Yang 2017-02-07
9439843 Oral care compositions Stanislav Jaracz, Ying Yang, Guofeng Xu 2016-09-13
9370472 Flowable peroxide containing oral care compositions Suman Chopra 2016-06-21
9370475 Oral care compositions Stanislav Jaracz, Ying Yang, Guofeng Xu 2016-06-21
9271906 Oral compositions containing microaggregates Steven Miller, Guofeng Xu, Ying Yang 2016-03-01
8956592 Oral care compositions Ying Yang, Shyamala Pillai, Ravi Subramanyam, Guofeng Xu 2015-02-17
7311898 High efficacy, low irritation aluminum salts and related products Xiaozhong Tang, Suman Chopra, Peter R. Hilliard, Jr. 2007-12-25
7204976 High efficacy gel with low glycol content Christine Popoff, Suman Chopra, Mardoqueo Bustos, Xiaozhong Tang 2007-04-17
6994845 Soft solid compositions with reduced syneresis Jairajh Mattai, Suman Chopra, Eric Guenin 2006-02-07
6485716 High efficacy liquid gel product Suman Chopra, Eric Guenin, Peter R. Hilliard, Jr., Jairajh Mattai, Neeta Atul Patel 2002-11-26
6436382 Underarm products with water lock component Suman Chopra, Eric Guenin, Jairajh Mattai 2002-08-20
6426062 Underarm gel products with water lock component Suman Chopra, Jairajh Mattai, Eric Guenin 2002-07-30
6403069 High oil clear emulsion with elastomer Suman Chopra, Jairajh Mattai, Eric Guenin, Xiaozhong Tang 2002-06-11
6387357 High oil clear emulsion with diene elastomer Suman Chopra, Jairajh Mattai, Eric Guenin, Xiaozhong Tang, Claudio Ortiz 2002-05-14