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

Mark D. Drey — 2 Patents

KEKaiser Aerospace & Electronics: 1 patents #16 of 52Top 35%
TGTechnical Products Group: 1 patents #4 of 10Top 40%
Murrieta, CA: #151 of 398 inventorsTop 40%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark D. Drey has been granted 2 US patents while listed as an inventor at Kaiser Aerospace & Electronics. The first was granted in 1993 and the most recent in March 2000. Mark D. Drey ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark D. Drey in Murrieta, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6042152 Interface system between composite tubing and end fittings Donald D. Baldwin, John A. Reigle 2000-03-28
5192384 Methods for forming composite tubing having tapered ends James M. Barrier, Leslie V. Montford, Stephen S. Tan 1993-03-09