Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Celle, DE ranks #17,323 worldwide for total patents filed all time, with 84 patents from 1 inventor. Leading employers of inventors based in Celle, DE include Voxeljet Ag.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Andreas Hartmann Voxeljet Ag 84

Part of California