Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

Daniel Chartouni — 9 Patents

ARAbb Research: 5 patents #122 of 1,276Top 10%
AAAbb Schweiz Ag: 1 patents #1,465 of 3,274Top 45%
ASAbb S.P.A.: 1 patents #65 of 136Top 50%
HAHitachi Energy Switzerland Ag: 1 patents #120 of 445Top 30%
AAAbb Technology Ag: 1 patents #1,107 of 1,391Top 80%
Wettingen, CH: #17 of 244 inventorsTop 7%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Daniel Chartouni has been granted 9 US patents while listed as an inventor at Abb Research. The first was granted in 2007 and the most recent in May 2025. Daniel Chartouni ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Daniel Chartouni in Wettingen, CH.

Patents per Year

Patents granted per year, 2007 to 2025Bar chart with a peak of 1 patents in 2007.peak 12007: 1 patents20072008: 1 patents20082009: 1 patents20092010: 1 patents20102011: 1 patents20112012: 1 patents20122014: 1 patents20142022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12305297 Alkaline electrolyzer arrangement Stefan Thorburn, Andres Leal-Ayala, Matthias Biskoping, Bernhard Primas, Kai Koenig +1 more 2025-05-20
11336104 Method of performing a state of health estimation for a rechargeable battery energy storage system Jan Poland, Alexandre Oudalov, James Ottewill, Erald Pjetri 2022-05-17
8742876 Transformer coil and transformer with passive cooling Rafael Murillo, Tilo Bühler 2014-06-03 $2,767,000
8169775 Cooling device for a circuit breaker and circuit breaker comprising such device Mario Bortoli, Alessio Bergamini, Bruno Agostini, Francesco Agostini, Tilo Buehler 2012-05-01
7881033 High-voltage system and high-power circuit breaker with cooling Martin Lakner, Jean-Claude Mauroux, Thomas Shoenemann, Jochen Kiefer, Lukas Zehnder +1 more 2011-02-01
7771114 Electrical installation with a cooling element and method for operating said installation Jochen Kiefer, Martin Lakner, Jean-Claude Mauroux 2010-08-10
7557295 Isolating tube for a cooling element which can be loaded with high voltage Jochen Kiefer, Martin Lakner, Jean-Claude Mauroux, Leopold Ritzer, Peter Unternaehrer +3 more 2009-07-07
7471495 Vacuum circuit breaker having a high current-carrying capacity Alexander Steffens, Martin Lakner, Jochen Kiefer, Dietmar Gentsch 2008-12-30
7253379 High voltage circuit breaker with cooling Martin Lakner, Jean-Claude Mauroux, Thomas Schoenemann, Jochen Kiefer, Lukas Zehnder +1 more 2007-08-07