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

John Morrill — 2 Patents

BLBio-Rad Laboratories: 2 patents #325 of 739Top 45%
Alameda, CA: #528 of 1,067 inventorsTop 50%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Morrill has been granted 2 US patents while listed as an inventor at Bio-Rad Laboratories. The first was granted in 2004 and the most recent in September 2011. John Morrill ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Morrill in Alameda, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8017381 Composite electroporation plate with interchangeable well inserts Charles W. Ragsdale 2011-09-13
6699712 Electroporation chamber Keith Kaste 2004-03-02