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

Andreas Hirsch — 6 Patents

SASchott Ag: 1 patents #645 of 1,181Top 55%
SKSiemens Axiva Gmbh & Co. Kg: 1 patents #2 of 17Top 15%
Rathsberg, DE: #3 of 9 inventorsTop 35%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Andreas Hirsch has been granted 6 US patents while listed as an inventor at Schott Ag. The first was granted in 2003 and the most recent in December 2011. Andreas Hirsch ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Andreas Hirsch in Rathsberg, DE.

Patents per Year

Patents granted per year, 2003 to 2011Bar chart with a peak of 2 patents in 2003.peak 22003: 2 patents20032006: 1 patents20062009: 1 patents20092010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8075823 Process for preparing antimicrobial plastic bodies having improved long-time performance J. Peter Guggenbichler 2011-12-13
7832234 Hot formed articles and method and apparatus for hot-forming Bernd Hoppe, Ulrich Fotheringham, Michael Weisser, Paulette I. K. Onorato, Edward Skowron +1 more 2010-11-16
7507764 Amphiphilic [5:1]- and [3:3]- hexakisadducts of fullerenes 2009-03-24
7070810 Use of buckysome or carbon nanotube for drug delivery Uri Sagman, Stephen R. Wilson 2006-07-04
6538153 Method of synthesis of water soluble fullerene polyacids using a macrocyclic malonate reactant Uwe Reuther 2003-03-25
6506928 Dendrimeric fullerene derivatives, process for their preparation, and use as neuroprotectants 2003-01-14 $261,000