Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Frehel — 20 Patents

SASanofi: 10 patents #115 of 1,881Top 7%
SASanofi-Aventis: 3 patents #147 of 563Top 30%
SSSanofi S.A.: 3 patents #9 of 81Top 15%
SSSociete Anonyme: Elf Sanofi: 3 patents #10 of 131Top 8%
Toulouse, FR: #43 of 3,390 inventorsTop 2%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Daniel Frehel has been granted 20 US patents while listed as an inventor at Sanofi. The first was granted in 1985 and the most recent in February 2011. Daniel Frehel ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Daniel Frehel in Toulouse, FR.

Patents per Year

Patents granted per year, 1985 to 2011Bar chart with a peak of 3 patents in 1985.peak 31985: 3 patents19851988: 2 patents1989: 1 patents19891990: 1 patents1993: 3 patents19931996: 2 patents1997: 1 patents19971998: 3 patents2001: 1 patents20012007: 1 patents2009: 1 patents20092011: 1 patents2011

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7879889 Therapeutic use of acylaminothiazole derivatives Pierre Despey-Roux, Bruno Schoentjes, Viviane Van Dorsselaer 2011-02-01 $14,460,000
7563903 Acylaminothiazole derivatives, their preparation and their therapeutic use Pierre Despeyroux, Bruno Schoentjes, Viviane Van Dorsselaer 2009-07-21 $43,872,000
7288659 Acylaminothiazole derivatives, their preparation and therapeutic use Paul de Cointet, Pierre Despeyroux, Chantal Guenet, Corinne Heckel, Jean-Pierre Maffrand +1 more 2007-10-30 $20,844,000
RE37094 Heterocyclic substituted acylaminothiazoles, their preparation and pharmaceutical compositions containing them Danielle Gully, Gerard Valette, Jean-Pierre Bras 2001-03-13
5798353 Polysubstituted 3-acylamino-5-phenyl-1,4-benzodiazepin-2-one derivatives, process for their preparation and the pharmaceutical compositions containing them Alain Badorc, Pierre Despeyroux, Daniele Gully, Paul de Cointet, Jean-Pierre Maffrand 1998-08-25
5731340 Glycinamide derivatives, processes for their preparation and medicines containing them Jean-Pierre Bras, Paul de Cointet, Pierre Despeyroux, Danielle Gully, Jean-Pierre Maffrand +1 more 1998-03-24
5719143 Polysubstituted 3-acylamino-5-phenyl-1, 4-benzodiazepin-2-one derivatives, process for their preparation and the pharmaceutical compositions containing them Alain Badorc, Pierre Despeyroux, Daniele Gully, Paul de Cointet, Jean-Pierre Maffrand 1998-02-17
5656648 Polysubstituted 2-amino-thiazole derivatives Robert Boigegrain, Roger Brodin, Danielle Gully, Jean-Charles Molimard, Dominique Olliero 1997-08-12
5576328 Method for the secondary prevention of ischemic events Jean-Marc Herbert, Andr e Bernat, Alain Badorc, Pierre Savi, Denis Delebass ee +3 more 1996-11-19 $8,701,000
5534530 5-acylamino-1,2,4-thiadiazoles, their preparation and pharmaceutical compositions containing them Danielle Gully, Robert Boigegrain, Alain Badorc, Jean-Pierre Bras, Pierre Despeyroux 1996-07-09 $1,665,000
5252749 Ethers of thienocyclopentanone oximes, their preparation and pharmaceutical compositions containing them Alain Badorc, Jean Courregelongue, Daniel-Marc Ducros, Antonina Giudice, Claudine Serradeil-Legal 1993-10-12 $3,879,000
5190938 Derivatives of 2-hydroxythiophene and -furan fused with a nitrogen-containing ring and their application in therapy Alain Badorc, Marie-Francoise Bordes, Jean-Marc Herbert 1993-03-02
5189049 Heterocyclic substituted acylaminothiazoles, their preparation and pharmaceutical compositions containing them Danielle Gully, Gerard Valette, Jean-Pierre Bras 1993-02-23
4977168 Derivatives of the N .alpha.-arylsulphonylaminoacyl-p-amidinophenyl-alaninamides, and their use as medicaments Andre Bernat, Denis Delabassee, Jean-Pierre Maffrand, Eric Vallee 1990-12-11
4847265 Dextro-rotatory enantiomer of methyl alpha-5 (4,5,6,7-tetrahydro (3,2-c) thieno pyridyl) (2-chlorophenyl)-acetate and the pharmaceutical compositions containing it Alain Badorc 1989-07-11
4791102 Derivatives of the N .alpha.-arylsulphonylaminoacyl-p-amidinophenylalaninamides, their preparation process, their use as medicaments and the pharmaceutical compositions containing them Andre Bernat, Denis Delebassee, Jean-Pierre Maffrand, Eric Vallee 1988-12-13
4740510 Derivatives of alpha-(2-oxo 2,4,5,6,7,7a-hexahydro thieno[3,2-c]5-pyridyl) phenyl acetic acid, and their use as platelet and thrombotic aggregation inhibitors Alain Badorc, Jean-Pierre Maffrand, Eric Vallee 1988-04-26
4523013 4-Acyl-2,6-dioxo-1-phenethyl piperozines Jean-Pierre Maffrand 1985-06-11
4500534 Thieno-pyridinone derivatives, process for its preparation, and anti-blood-platelet and anti-thrombotic applications thereof Jean-Pierre Maffrand, Eric Vallee 1985-02-19
4496568 Antiinflammatory thieno [2,3-c]pyridine derivatives Jean-Pierre Maffrand 1985-01-29