Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alan Jack — 20 Patents

HAHöganäs Ab: 8 patents #3 of 74Top 5%
H(Hoganas Ab (Publ): 8 patents #1 of 31Top 4%
CLCummins Generator Technologies Limited: 1 patents #32 of 90Top 40%
HAHoganas Ab: 1 patents #20 of 63Top 35%
Robert Bosch Gmbh: 1 patents #10,465 of 19,740Top 55%
BDBlack & Decker: 1 patents #2,392 of 2,745Top 90%
Rothbury, GB: #2 of 62 inventorsTop 4%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Alan Jack has been granted 20 US patents while listed as an inventor at Höganäs Ab. The first was granted in 2001 and the most recent in September 2015. Alan Jack ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Alan Jack in Rothbury, GB.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9130425 Integrated rotor pole pieces Göran Nord, Lars-Olov Pennander 2015-09-08
8803393 Multi-phase stator device Glynn James Atkinson, Barrie Mecrow 2014-08-12
8710711 Permanent magnet rotor with flux concentrating pole pieces Lars-Olov Pennander, Glynn James Atkinson 2014-04-29
8647091 Stator compacted in one piece Göran Nord, Lars-Olov Pennander 2014-02-11
8624458 Electrical rotary machine assembly with stator core sections Edwin Pinguey, Göran Nord 2014-01-07
8441162 Multi-phase stator device Glynn James Atkinson, Barrie Mecrow 2013-05-14
8378545 Electrical rotary machine assembly with stator core sections Edwin Pinguey, Göran Nord 2013-02-19
8354767 Permanent magnet rotor with flux concentrating pole pieces Lars-Olov Pennander, Glynn James Atkinson 2013-01-15
7884508 Linear motor Lars-Olov Pennander, Philip George Dickinson 2011-02-08
7679255 Electrical machine Steven Andrew Evans, Barrie Mecrow 2010-03-16 $2,878,000
7378763 Linear motor Lars-Olov Pennander, Philip George Dickinson 2008-05-27
7245055 Stator of an electrical machine 2007-07-17
7227291 Stator for an electrical machine Phillip George Dickinson, Barrie Mecrow 2007-06-05
7064469 Core back of an electrical machine and method for making the same Barry Mecrow, Philip George Dickinson, Mats Persson, Chris Manning 2006-06-20
6849985 Electrical machine stator and rotor Barrie Mecrow, Oystein Krogen 2005-02-01
6815863 Induction machine stator Barrie Mecrow, Oystein Krogen 2004-11-09
6790134 Power tool Steven Swaddle, Barrie Mecrow 2004-09-14 $10,450,000
6676891 Method of producing an armature segment of an electrical machine 2004-01-13
6472792 Stator with teeth formed from a soft magnetic powder material Barrie Mecrow, John T. Evans, James S. Burdess, John Neville Fawcett, Dawn Stephenson +1 more 2002-10-29
6300702 Electrical machine element Barrie Mecrow 2001-10-09