Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frederic Lhermitte — 9 Patents

MEMerial: 5 patents #50 of 414Top 15%
BSBayer Cropscience, S.L.: 2 patents #28 of 155Top 20%
BCBayer Cropscience: 1 patents #635 of 1,202Top 55%
SASanofi: 1 patents #1,013 of 1,881Top 55%
Vénissieux, FR: #5 of 85 inventorsTop 6%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Frederic Lhermitte has been granted 9 US patents while listed as an inventor at Merial. The first was granted in 2002 and the most recent in October 2017. Frederic Lhermitte ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Frederic Lhermitte in Vénissieux, FR.

Patents per Year

Patents granted per year, 2002 to 2017Bar chart with a peak of 2 patents in 2002.peak 22002: 2 patents20022003: 2 patents20032008: 1 patents20082010: 2 patents20102014: 1 patents20142017: 1 patents2017

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9783569 Method for preparing 6-alkylated steroidal derivatives and corresponding alkylated 5,6,7,8-tetrahydronaphthalene-2(4 alpha.H)-ones Stéphanie Duez, Jean-Luc Haesslein, Pauline Quinio 2017-10-10 $10,956,000
8865908 Process for the preparation of a 2-pyridylethylcarboxamide derivative Pierre-Yves Coqueron, Philippe Desbordes, Thomas Himmler 2014-10-21
7790901 Process for the preparation of a 2-pyridylethylcarboxamide derivative Pierre-Yves Coqueron, Philippe Desbordes, Thomas Himmler 2010-09-07
7777045 Process for the preparation of a 2-ethylaminopyridine derivative Gilles Perrin-Janet, Paul Dufour, Pierre-Yves Coqueron 2010-08-17
RE40040 Process of use in converting the 4″(S)-OH functional group of the cladinose unit of an azamacrolide to 4″(R)-NH2 Patrick Leon, Ronan Guevel, Denis R. Pauze, Laurent Garel, Gilles Oddon 2008-01-29
6590084 Process for preparing and isolating 9-deoxo-9 (Z)-hydroxyiminoerythromycin A François Basset, Thierry Durand, Ronan Guevel, Patrick Leon, Gilles Oddon +1 more 2003-07-08 $237,393,000
6562953 Process which is useful for converting the carbonyl function in position 4″ of the cladinose unit of an aza-macrolide into an amine derivative Jildaz Dhainaut, Patrick Leon, Gilles Oddon 2003-05-13 $118,212,000
6482931 Process for the preparation of 9-deoxo-8a-aza-(8a-alkyl)-8a-homoerythromycin A derivatives from 9-deoxo-9 (Z)-hydroxyiminoerythromycin A Patrick Leon, Gilles Oddon, Denis R. Pauze 2002-11-19 $165,505,000
6353096 Process of use in converting the 4″(S)-OH functional group of the cladinose unit of an azamacrolide to 4″(R)-NH2 Patrick Leon, Ronan Guevel, Denis R. Pauze, Laurent Garel, Gilles Oddon 2002-03-05 $181,352,000