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

Ralf Larson — 3 Patents

Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ralf Larson has been granted 3 US patents. The first was granted in 1998 and the most recent in June 2021. Ralf Larson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ralf Larson in Svenshögen, SE.

Patents per Year

Patents granted per year, 1998 to 2021Bar chart with a peak of 1 patents in 1998.peak 11998: 1 patents19982013: 1 patents20132021: 1 patents2021

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11047114 Method and device to collect water 2021-06-29
8399167 Toner composition, developer comprising the toner composition, and method in connection with the production of a volume body David Hermann 2013-03-19
5786562 Method and device for producing three-dimensional bodies 1998-07-28