Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Strängnäs, SE ranks #15,820 worldwide for total patents filed all time, with 97 patents from 36 inventors. Leading employers of inventors based in Strängnäs, SE include Net Insight Ab, S.P.M. Instrument Ab, Acei Ab.

Showing 1–36 of 36 inventors

Rank Inventor Primary Company Patents
1 Per Lindgren Net Insight Ab 21
2 Jarl-Ove Lindberg S.P.M. Instrument Ab 9
3 Henrik Kniberg Acei Ab 5
3 Gert I. S. Sundstedt Sandvik Ab 5
3 Håkan Jansson Arne Forsgren Et Al. 5
#6 Claes Tisell Forenade Fabriksverken 4
#6 Richard Arnstein Leine & Linde Ab 4
#8 Yngve Nilsson Forsvarets Forskningsanstalt 3
#8 Jens GUSTAVSSON Scania Cv Ab 3
#8 Bert-åke Olsson Astra Co. 3
#8 Robin JOHANSSON Leine & Linde Ab 3
#12 Asa Naslund Astra Co. 2
#12 Kurt Källkvist Scania Cv Ab 2
#12 Anton Westman 2
#12 Ulrika Klaar 2
#12 Martin Lundgren Leine & Linde Ab 2
#12 Carsten Aronsson S.P.M. Instrument Ab 2
#12 Olov Thor Saab Ab 2
#19 Jenny Elfsberg Volvo Construction Equipment Ab 1
#19 Marcus Ahlin Scania Cv Ab 1
#19 Erik A. Bilberg 1
#19 Carl A. D. Aurenius 1
#19 Peter Bamforth Outokumpu Oyj 1
#19 Hans F. DeGroot 1
#19 Jan O. Wallen 1
#19 Sergej Saibel Scania Cv Ab 1
#19 Jan Oveby Leine & Linde Ab 1
#19 Henrik Linde Leine & Linde Ab 1
#19 Tormod Kelen Abb Atom Ab 1
#19 Mikael Trogstam Steris 1
#19 Tony Sandberg Scania Cv Ab (Publ) 1
#19 Lars Grosta Henrik Fries Array Printers Ab 1
#19 K. Magnus Nilsson Steris 1
#19 H. Mikael Trogstam Steris 1
#19 Anders Ehrlemark Delaval Holding Ab 1
#19 Sivert Andersson 1