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

Erwin TRUMMER — 3 Patents

Eisenlohrsweg, AT: #17 of 71 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Erwin TRUMMER has been granted 3 US patents. The first was granted in 1987 and the most recent in April 2024. Erwin TRUMMER ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Erwin TRUMMER in Eisenlohrsweg, AT.

Patents per Year

Patents granted per year, 1987 to 2024Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19872020: 1 patents20202024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11965613 System and a method for providing a sterile fluid connection between a first fluid channel and a second fluid channel Georg PÖSCHL, Birgit PITTERMANN, Reinhard Weingartshofer 2024-04-23
10682617 Stirrer for a stirrer vessel Nicole Zangl, Karl Münzer 2020-06-16
4675223 Structural element for tiled stoves 1987-06-23