Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Andre Frehling
AF

Andre Frehling

Overall (1989): #135,522 of 140,708Top 100%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801950 Multi-beam roller phototracer — 1989-01-31

Nearby-Ranked Inventors

M. Martha Rajaratnam1
Tetsuo Kunitomi1
Francis L. DeRosia1
J. Richard Skerrett1
Joelle Y. Fis1
Christopher J. Ewards1
Gregory Gemgnani1
Anton Eglseder1
Igor V. Bovykin1