Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PA

Perstorp Ab — 114 Patents

Rank (All Time): #6,363 of 106,120Top 6%
111 inventors
114 Patents All Time

Top Inventors at Perstorp Ab All Time

Showing 1–50 of 111 inventors

RankNamePatents
1 Matti Siren 18
2 Kent Sorensen 9
3 Jean Michel Provot 7
3 Karl-Gustaf Kristoffersson 7
#5 Nicola Rehnberg 6
#6 Bo Pettersson 5
#6 Carl-Axel Sjogreen 5
#6 Lars Persson 5
#9 Arne P. Darnell 4
#9 Witold Orlowski 4
#11 Conrad Gerard SCHWARZER 3
#11 David James 3
#11 Filip Van Immerseel 3
#11 Kaj Koskinen 3
#11 Karolien Van Driessche 3
#11 Lars Edvinsson 3
#11 Manfred Brauner 3
#11 Matias KANGAS 3
#11 Pia Wennerberg 3
#11 Richard Ducatelle 3
#21 Anders Hult 2
#21 Anders Knutsson 2
#21 Bertil Lofkvist 2
#21 Eva Malmstrom 2
#21 Hakan Bjornberg 2
#21 Hubert J. Holliday 2
#21 Kent Hamacek 2
#21 Kent Lindgren 2
#21 Keith Ogemark 2
#21 Lars-Inge Olsson 2
#21 Lars Perrson 2
#21 Louis Boogh 2
#21 Mats Johansson 2
#21 Olof J. A. Johansson 2
#21 Peter Hartwall 2
#21 Stefan Lundmark 2
#21 Stefan Nilsson 2
#21 Torgny Gustafsson 2
#21 Ulf Annby 2
#21 Vanessa Maurin 2
#41 Thomas Ballewski 1
#41 Lars M. Hedeson 1
#41 Lars-Olof Garpvall 1
#41 Norbert Heine 1
#41 Jan-Olov K. Berthou 1
#41 Wojciech Dabkowski 1
#41 Alf Rimer 1
#41 Alan N. Syrop 1
#41 Anders Magnusson 1
#41 Anders Lenart Valentinsson 1