TC

Tak Wai Cheung

RB Reckitt Benckiser: 24 patents #4 of 423Top 1%
RL Reckitt & Colman Limited: 3 patents #21 of 108Top 20%
VU Valent U.S.A.: 3 patents #11 of 54Top 25%
CA Canyon: 1 patents #8 of 20Top 40%
GC Gowan Company: 1 patents #3 of 29Top 15%
📍 Tracy, CA: #14 of 508 inventorsTop 3%
🗺 California: #14,433 of 386,348 inventorsTop 4%
Overall (All Time): #102,123 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
12167730 Stable agricultural compositions Ke Zhou 2024-12-17
11684068 Herbicidal compositions and methods of use thereof Jessica Tanuwidjaja 2023-06-27
RE47128 Plant treatment compositions particularly effective in the control of Heteranthera limosa on rice crops, and methods for their use Eric Paige Webster, Dominic Frank Alonso, Sergio Comparini, Wallace Keith Majure, Sandra Alcaraz +2 more 2018-11-20
9468206 Lactofen and dicamba diglycol amine liquid formulations Bhaskar Ramachandran 2016-10-18
8791049 Plant treatment compositions particularly effective in the control of Heteranthera limosa on rice crops, and methods for their use Eric Paige Webster, Dominic Frank Alonso, Sergio Comparini, Wallace Keith Majure, Sandra Alcaraz +2 more 2014-07-29
8367595 Solid treatment blocks for sanitary appliances Robert Zhong Lu, Dana Moseson, Steven Wu 2013-02-05
7511004 Lavatory block compositions Edward Fu, Tri Nguyen, Steven Wu 2009-03-31
D583902 Lavatory device Edward Fu, Lamson Nguyen, Tri Nguyen, Jeanne Marie Weller, Steven Wu +1 more 2008-12-30
D574922 Lavatory device Edward Fu, Lamson Nguyen, Tri Nguyen, Jeanne Marie Weller, Steven Wu +1 more 2008-08-12
D568960 Lavatory Edward Fu, Lamson Nguyen, Tri Nguyen, Jeanne Marie Weller, Steven Wu 2008-05-13
D556854 Lavatory device Edward Fu, Lamson Nguyen, Tri Nguyen, Jeanne Marie Weller, Steven Wu 2007-12-04
7304022 Cleaning compositions comprising an organosilicone quaternary ammonium compound Edward Fu 2007-12-04
D555757 Lavatory device Edward Fu, Lamson Nguyen, Tri Nguyen, Jeanne Marie Weller, Steven Wu +1 more 2007-11-20
7256167 Hard surface cleaner comprising suspended particles and oxidizing agent Edward Fu, Pamela Boone, Steven Wu, Benjamin Costa 2007-08-14
D541902 Dispenser Edward Fu, Diane Neiman, Lamson Nguyen, Tri Nguyen, Jeanne Marie Weller +1 more 2007-05-01
7199094 Hard surface cleaning compositions comprising a mixture of citric and formic acid Benjamin Costa, Edward Fu 2007-04-03
7196046 Hard surface cleaner comprising a suspension of alginate beads Edward Fu, Pamela Boone, Steven Wu, Benjamin Costa 2007-03-27
7186676 Hard surface cleaning compositions comprising alginate materials and xanthan gum Pamela Boone, Benjamin Costa, Edward Fu, Steven Wu, Carolyn Sue Martinez 2007-03-06
7119055 Hard surface cleaners comprising a thickening gum mixture Pamela Boone, Delford Christmas, Lisa Napolitano, Benjamin Costa, Virginia Urban 2006-10-10
7030078 Hard surface cleaning and disinfecting compositions comprising a tristyrylphenolethoxylate Dennis Thomas Smialowicz 2006-04-18
6693070 Hard surface cleaning and disinfecting composition Dennis Thomas Smialowicz 2004-02-17
6670319 Blooming type compositions containing biphenyl solvents Dennis Thomas Smialowicz 2003-12-30
6642197 Germicidal blooming type compositions containing biphenyl solvents Dennis Thomas Smialowicz 2003-11-04
6514923 Hard surface cleaning and disinfecting compositions comprising fluorosurfactants Dennis Thomas Smialowicz, Minaxi Hemansu Mehta 2003-02-04
6440916 Hard surface cleaning and disinfecting compositions comprising fluorosurfactants Dennis Thomas Smialowicz, Minaxi Hemansu Mehta 2002-08-27