Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cahaba Cliffs, AL ranks #17,084 worldwide for total patents filed all time, with 86 patents from 7 inventors. Leading employers of inventors based in Cahaba Cliffs, AL include Biocryst Pharmaceuticals, Nxstage Medical, Kodiak Robotics.

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Weihe Zhang Biocryst Pharmaceuticals 38
2 Jerome James Nxstage Medical 23
3 Thomas S. Wolfe Kodiak Robotics 10
#4 Bradley Smith Voestalpine Nortrak 7
#5 Ashish Shah Walmart Apollo 5
#6 Jian-Feng Zhang Evonik Operations Gmbh 2
#7 Ritesh Kumar Srivastava Southern Research Institute 1

Part of Alabama