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

Ole Andreasen — 3 Patents

FAFlsmidth A/S: 1 patents #90 of 270Top 35%
RARockwool A/S: 1 patents #13 of 41Top 35%
RARockwool International A/S: 1 patents #64 of 169Top 40%
Hedehusene, DK: #11 of 53 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ole Andreasen has been granted 3 US patents while listed as an inventor at Flsmidth A/S. The first was granted in 1992 and the most recent in April 2025. Ole Andreasen ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ole Andreasen in Hedehusene, DK.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12264098 Curing oven and method of controlling curing oven 2025-04-01
8176754 Process and apparatus for making mineral fibres Leif Moeller Jensen, Hans Hoyer, Trine Frickmann, Lars Boellund 2012-05-15
5131462 Heat exchanger 1992-07-21