Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bernard Beauquey — 30 Patents

L'L'Oreal: 23 patents #78 of 2,221Top 4%
LSL'Oreal S.A.: 5 patents #97 of 559Top 20%
SLSociete Anonyme Dite: L'Oreal: 1 patents #43 of 73Top 60%
L'L'Oréal: 1 patents #96 of 229Top 45%
Clichy, FR: #6 of 192 inventorsTop 4%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Bernard Beauquey has been granted 30 US patents while listed as an inventor at L'Oreal. The first was granted in 1989 and the most recent in April 2012. Bernard Beauquey ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Bernard Beauquey in Clichy, FR.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
8147813 Detergent cosmetic compositions comprising three surfactants and at least one fatty ester, and use thereof Sandrine Maggio, Sabina Meralli 2012-04-03
6926900 Antidandruff composition for treating the hair and the scalp, based on a pyridinethione salt, an insoluble conditioner and an acrylic terpolymer Veronique Maurin 2005-08-09
6596675 Washing composition containing alkylamido ether sulphates, anionic surfactants and cationic polymers Mireille Maubru, Sandrine Decoster 2003-07-22
6562772 Composition for washing keratin materials, based on a detergent surfactant, a nacreous and/or opacifying agent and an acrylic terpolymer Veronique Maurin 2003-05-13
6551970 Detergent cosmetic compositions for hair-care application and use thereof Sandrine Decoster 2003-04-22
6538011 Composition for the antidandruff treatment of the hair and scalp based on an antidandruff active principle and on a hydroxy acid Veronique Maurin 2003-03-25
6534455 Composition for washing keratin materials, based on a detergent surfactant, a dialkyldiallylammonium homopolymer and an acrylic terpolymer Veronique Maurin 2003-03-18
6521238 Composition containing an opacifier or pearlescent agent and at least one fatty alcohol Rainer Muller 2003-02-18
6475499 Composition for washing keratin materials, based on weakly ethoxylated sorbitan ester Mireille Maubru, Sandrine Decoster 2002-11-05
6432894 Composition for washing keratin materials, based on a detergent surfactant, a polyorganosiloxane and an acrylic terpolymer Veronique Maurin 2002-08-13
6417145 Detergent cosmetic compositions and use thereof Sandrine Decoster 2002-07-09
6403542 Composition for washing keratin materials, based on a detergent surfactant, a vinyllactam cationic polymer and an acrylic terpolymer Veronique Maurin 2002-06-11
6383993 Composition for washing keratin materials, based on a detergent surfactant, a cationic galactomannan gum and an acrylic terpolymer Veronique Maurin 2002-05-07
6383994 Composition for washing keratin materials, based on detergent surfactant, an functionalized silicone and an acrylic terpolymer Veronique Maurin 2002-05-07
6383995 Composition for washing keratin materials, based on a detergent surfactant, a polyorganosiloxane, a cationic polymer and a acrylic terpolymer Veronique Maurin 2002-05-07
6383996 Antidandruff composition for treating the hair and the scalp, based on an antidandruff agent and an acrylic terpolymer Veronique Maurin 2002-05-07
6162424 Cosmetic compositions containing a cationic polymer of low molecular mass and a silicone, and uses thereof Sandrine Decoster 2000-12-19
6159914 Detergent cosmetic compositions and use thereof comprising an aminosilicone and a cationic polymer Sandrine Decoster 2000-12-12
6156297 Conditioning and detergent compositions and use Veronique Maurin, Myriam Mellul 2000-12-05
6150311 Detergent cosmetic compositions and their use Sandrine Decoster 2000-11-21
6051213 Detergent cosmetic compositions for hair use and use thereof Daniele Cauwet, Sandrine Decoster, Claude Dubief 2000-04-18
6028041 Detergent cosmetic compositions for hair-care application and use thereof for cleansing and conditioning the hair Sandrine Decoster 2000-02-22
5916549 Detergent cosmetic compositions for hair use and the use thereof Daniele Cauwet, Sandrine Decoster, Claude Dubief 1999-06-29
5858341 Detergent cosmetic compositions for hair use and use thereof Daniele Cauwet, Sandrine Decoster, Claude Dubief 1999-01-12
5846549 Detergent cosmetic compositions comprising clay Sandrine Decoster 1998-12-08