Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Bernard — 22 Patents

SASaft: 8 patents #2 of 205Top 1%
ALAlcatel: 7 patents #83 of 2,861Top 3%
Eastman Kodak: 4 patents #2,416 of 8,114Top 30%
SSSaft Groupe Sa: 2 patents #7 of 78Top 9%
Chagny, FR: #1 of 4 inventorsTop 25%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Patrick Bernard has been granted 22 US patents while listed as an inventor at Saft. The first was granted in 1995 and the most recent in November 2023. Patrick Bernard ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Patrick Bernard in Chagny, FR.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11821957 Electrochemical cell and battery with integrated sensor and/or actuator Philippe Borel, Laure Le-Guenne, Gerard Rigobert 2023-11-21
9666381 Asymmetrical supercapacitor with alkaline electrolyte comprising a three-dimensional negative electrode and method for producing same Stéphanie Chevalier, Mélanie Dendary 2017-05-30
8652684 Composition for negative electrode of alkaline electrolyte battery Bernard Knosp, Michelle Baudry 2014-02-18
8530091 Lithiated oxide for a positive electrode of an alkaline accumulator Lionel Goubault, Rémi Najean 2013-09-10
8062790 Plasticized electrode for an alkaline battery Lionel Goubault, Nicolas Leroy 2011-11-22
7820325 Alkaline electrolyte storage battery having an anode formed of an active material composition Bernard Knosp, Michele Baudry 2010-10-26
7582382 Non-sintered electrode of nickel hydroxide in a binder of cellulose compound and styrene-acrylate co-polymer for an electrochemical generator Lionel Goubault 2009-09-01
6455197 Positive active material for alkaline electrolyte storage battery nickel electrodes Michelle Baudry 2002-09-24 $431,000
6447699 Electrode conductive material Claudette Audry 2002-09-10 $1,353,000
6348284 Non-sintered nickel electrode for a secondary electro-chemical cell having an alkaline electrolyte Stephane Senyarich 2002-02-19 $8,594,000
6335120 Non-sintered nickel electrode Corinne Dennig, Jean-Michel Cocciantelli, Jose Alcorta, Isabelle Coco 2002-01-01
6274270 Non-sintered nickel electrode for an alkaline electrolyte secondary electrochemical cell Claudette Audry, Michelle Baudry, Olivier Jan 2001-08-14 $1,914,000
6210833 Nickle positive electrode for an alkaline storage cell Claudette Audry 2001-04-03 $9,308,000
6156454 Positive active material for alkaline electrolyte storage battery nickel electrodes Michelle Baudry 2000-12-05 $18,556,000
5993995 Paste type nickel electrode containing a cobalt compound and at least one other element Françoise Bertrand, Olivier Simonneau 1999-11-30
5989746 Pasted nickel electrode Jacques Bouet 1999-11-23 $3,627,000
5928810 Electrode with porous three-dimensional support Jean-Michel Dauchier, Olivier Simonneau 1999-07-27
5702844 Nickel electrode for an alkaline storage cell Andre Lecerf, Stephane Senyarich, Claudette Audry 1997-12-30
5678112 Method and device for processing a photographic film Guy Andre Jean Manas 1997-10-14 $5,363,000
5607592 Process and device for the separation of substances dissolved in the washing water used in processing bath of a photographic film Guy Andre Jean Manas 1997-03-04 $9,075,000
5554270 Electrolytic desilvering method Claude R. Bertorelli, Alain C. S. Marchand 1996-09-10 $3,210,000
5464506 Electrolytic device and method having a porous and stirring electrode Claude R. Bertorelli 1995-11-07 $8,160,000