Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Patrick Durbut — 70 Patents

Colgate-Palmolive: 70 patents #20 of 2,015Top 1%
Verviers, BE: #1 of 30 inventorsTop 4%
Overall (All Time): #29,575 of 4,157,543Top 1%
70 Patents All Time

Issued Patents All Time

Showing 26–50 of 70 patents

Patent #TitleCo-InventorsDate
6172032 Chemical linker compositions Michele Davister, Guy Broze, Hoai-Chau Cao, Anne-Marie Misselyn, Thomas Connors +1 more 2001-01-09
6150319 Microemulsion liquid cleaning composition containing a short chain amphiphile Baudouin Mertens, Francoise Mathieu 2000-11-21
6150321 Chemical linker compositions Michele Davister, Guy Broze, Hoai-Chau Cao, Thomas Connors, John Labows +1 more 2000-11-21
6140288 All purpose liquid cleaning compositions Guy Broze 2000-10-31
6136774 Microemulsion liquid cleaning composition containing a short chain amphiphile containing an olefin acid copolymer Baudouin Mertens, Francoise Mathieu 2000-10-24
6057279 Microemulsion liquid cleaning composition containing a short chain amphiphile and an olefin acid copolymer Baudouin Mertens, Francoise Mathieu 2000-05-02
6048835 Animal and/or vegetable protein containing cleaning compositions Guy Broze 2000-04-11
6043208 All purpose liquid cleaning compositions Guy Broze 2000-03-28
6025316 Detergent composition having improved cleaning power Hoai-Chau Cao, Marie-Christine Houben, Patricia Pagnoul, Guy Broze, Anne-Marie Misselyn 2000-02-15
6022839 All purpose liquid cleaning compositions Guy Broze 2000-02-08
6020301 Chemical linker compositions Michele Davister, Guy Broze, Hoai-Chau Cao, Thomas Connors, John Labows +1 more 2000-02-01
5994287 Microemulsion liquid cleaning composition containing a short chain amphiphile Baudouin Mertens, Francoise Mahieu 1999-11-30
5994283 Liquid cleaning compositions comprising a negatively charged complex of an anionic and zwitterionic surfactant Anne-Marie Misselyn, Guy Broze 1999-11-30
5958861 Liquid cleaning compositions containing a Lewis neutral base polymer Anne-Marie Misselyn, Guy Broze 1999-09-28
5955407 Chemical linker compositions Michele Davister, Guy Broze, Hoai-Chau Cao, Thomas Connors, John Labows +1 more 1999-09-21
5952288 Protein containing cleaning compositions Guy Broze 1999-09-14
5948745 Detergent composition having improved cleaning power Hoai-Chau Cao, Marie-Christine Houben, Patricia Pagnoul, Guy Broze, Anne-Marie Misselyn 1999-09-07
5939376 Liquid cleaning compositions containing an organic ester foam control agent Guy Broze 1999-08-17
5929023 Cleaning composition containing a N-octyl ribonamide Guy Broze 1999-07-27
5888957 Liquid cleaning compositions containing a negatively charged surfactant complex Guy Broze 1999-03-30
5888956 Liquid cleaning composition consisting essentially of a negatively charged complex of an anionic surfactant and an amine oxide or alkylene carbonate Anne-Marie Misselyn, Guy Broze 1999-03-30
5854194 Chemical linker compositions Michele Davister, Guy Broze, Hoai-Chau Cao, Thomas Connors, John Labows +1 more 1998-12-29
5851971 Liquid cleaning compositions Guy Broze 1998-12-22
5834413 Liquid cleaning compositions Guy Broze 1998-11-10
5798330 Liquid cleaning compositions Anne-Marie Misselyn, Guy Broze 1998-08-25