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

August Hell — 4 Patents

ANAgfa-Gevaert Nv: 3 patents #507 of 1,819Top 30%
BHBayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Straubing, DE: #43 of 185 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
August Hell has been granted 4 US patents while listed as an inventor at Agfa-Gevaert Nv. The first was granted in 1980 and the most recent in February 1988. August Hell ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list August Hell in Straubing, DE.

Patents per Year

Patents granted per year, 1980 to 1988Bar chart with a peak of 1 patents in 1980.peak 11980: 1 patents19801981: 1 patents19811982: 1 patents19821988: 1 patents1988

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4725109 Transparent covering having an antireflection coating for signs, in particular for display devices Joachim Wank 1988-02-16
4313655 Focussing system with automatic control of emitted radiant power Kurt Borowski, Istvan Cocron, Theodor Huber 1982-02-02
4303319 Unidirectional focussing system Istvan Cocron 1981-12-01
4217743 Apparatus for processing developed photographic films and prints Eberhard Escales, Andreas Schubert, Klaus Weber 1980-08-19