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

Robert Foertsch — 1 Patent

SESercel: 1 patents #73 of 149Top 50%
Katy, TX: #1,213 of 2,042 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Foertsch has been granted 1 US patent while listed as an inventor at Sercel. All of these patents were granted in 2008. Robert Foertsch ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Foertsch in Katy, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7382689 Flexible hydrophone Michael Maples, James Spackman, Curtis Woods Belknap, Paul Wentzler 2008-06-03