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

Kanthal Ab — 27 Patents

Rank (All Time): #22,020 of 105,732Top 25%
32 inventors
27 Patents All Time

Patents per Year

Patents granted per year, 1987 to 2025Bar chart with a peak of 5 patents in 2001.peak 51987: 1 patents19871988: 1 patents1989: 2 patents19891990: 1 patents1993: 2 patents19931998: 1 patents1999: 3 patents19992000: 3 patents2001: 5 patents20012002: 1 patents2004: 3 patents20042005: 1 patents2024: 2 patents20242025: 1 patents2025

Top Inventors at Kanthal Ab All Time

Showing 1–32 of 32 inventors

RankNamePatents
1 Lars-Goran Johansson 7
2 Jan-Erik Andersson 5
2 Mats Sundberg 5
#4 Helena Johansson 4
#5 Bo Jönsson 3
#5 Jan-Olof Olsson 3
#7 Nils Lindskog 2
#7 Tommy Fredriksson 2
#9 Knut Ronningen 1
#9 Gunnar Landor 1
#9 Ulf Franzen 1
#9 Rolf Berthelius 1
#9 Bengt Hjortsberg 1
#9 Erik Ström 1
#9 Håkan Lindgren 1
#9 Jan Olov Olsson 1
#9 Jonas Magnusson 1
#9 Krister Wickman 1
#9 Magnus Bergman 1
#9 Mats Hättestrand 1
#9 Maria Ivermark 1
#9 Martin Knudsen 1
#9 Martin Östlund 1
#9 Niclas Axelsson 1
#9 Paul Buettiker 1
#9 Roger Berglund 1
#9 Sture Alm 1
#9 Staffan Lindberg 1
#9 Thomas Lewin 1
#9 Tord Englund 1
#9 Venanzio Bizzarri 1
#9 Venonzio Bizzarri 1