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

Fred Schramm — 2 Patents

ASAdvanced Tissue Sciences: 1 patents #22 of 39Top 60%
KTKeymasters Technologies: 1 patents #5 of 17Top 30%
Del Mar, CA: #421 of 784 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Fred Schramm has been granted 2 US patents while listed as an inventor at Advanced Tissue Sciences. The first was granted in 1998 and the most recent in June 2005. Fred Schramm ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Fred Schramm in Del Mar, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6909770 Methods for identification and verification using vacuum XRF system Bruce Kaiser 2005-06-21
5843766 Apparatus for the growth and packaging of three dimensional tissue cultures Dawn Orton Applegate, Mark A. Applegate, Mark Baumgartner, John Bennett, John Danssaert +3 more 1998-12-01 $1,372,000