Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Losser, NL ranks #17,581 worldwide for total patents filed all time, with 82 patents from 25 inventors. Leading employers of inventors based in Losser, NL include Easy Sanitary Solutions B.V., Trioliet B.V., Apollo Vredestein B.V..

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 Jurgen Hendrik Peter Joseph Keizers Easy Sanitary Solutions B.V. 17
2 Cornelis Hendricus Liet Trioliet B.V. 14
3 Gerard Nijman Apollo Vredestein B.V. 11
#4 Xiao-Jiao Tao Agere Systems 7
#5 Fredericus Liet 5
#6 Karen Elisa Damhuis Aktiebolaget Skf 3
#6 Jan H. Van Heuvelen Basf Se 3
#8 David N. Muncy Comcast 2
#8 Gerhard H. Bouwhuis Ten Cate Advanced Textiles B.V. 2
#8 Willibrordus Petrus Maria Van Swaaij James Howden & Co. 2
#8 Cornelis H. Liet 2
#12 Frederik Goudswaard 1
#12 Berend J. Toevank Trutzschler Gmbh & Co. Kg 1
#12 Johannes B. O. Heuvel Fluke 1
#12 Johannes During 1
#12 Adri Verschoor Unknown 1
#12 Frank Mulder Vernay Laboratories 1
#12 Rob Franke Unknown 1
#12 Roelf Johannes Drost 1
#12 Berndina Johanna Westenbroek 1
#12 Jurgen Hendrik Peter Jozeph Keizers 1
#12 Huub Gierveld GE 1
#12 Liet Cornelis Hendricus Trioliet B.V. 1
#12 Herman Kwekkeboom Huels Aktiengesellschaft 1
#12 Dennis Engbers Echostar Technologies L.L.C. 1