Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kriftel, DE ranks #9,911 worldwide for total patents filed in 2021, with 8 patents from 6 inventors. Leading employers of inventors based in Kriftel, DE include Siemens Aktiengesellschaft, Bayer Cropscience, The Procter & Gamble.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Hans-Guenter Benner Siemens Aktiengesellschaft 2
1 Alfred Angermann Bayer Cropscience 2
3 Maike Thomann The Procter & Gamble 1
3 Thomas Walenzyk The Procter & Gamble 1
3 Wassim Suleiman Continental Autonomous Mobility Germany Gmbh 1
3 Matthias Wolfinger Schott Ag 1