Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EK

Erwin Kroulik

FLFlex-Cable: 12 patents #1 of 8Top 15%
Edmore, MI: #1 of 3 inventorsTop 35%
Michigan: #6,947 of 86,293 inventorsTop 9%
Overall (All Time): #374,403 of 4,157,543Top 10%
13 Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11310948 Bendable shielded bus bar 2022-04-19
10460853 Power cable and bus bar with transitional cross sections Tim Jones, Robert William Christie, Jan Christiansen 2019-10-29
9865372 Deflection containing electrical conductor Timothy J. Jones 2018-01-09
9293240 Low inductance electrical transmission cable 2016-03-22
8952565 Deflection containing electrical conductor Timothy J. Jones 2015-02-10
7976333 Laminar electrical connector 2011-07-12
6145793 Robotic MIG clamp Richard J. Balaguer 2000-11-14
6111194 Electrical and/or fluid power transmitting assembly in a manipulative robot 2000-08-29
6100467 Water cooled kickless electrical cable 2000-08-08
6089874 Rotatable electrical connector Richard J. Balaguer, Timothy J. Jones 2000-07-18
D412972 Clasp with a locking pin for a welding cable or fluid hose 1999-08-17
5816736 Robot arm assembly 1998-10-06
5780770 Fluid cooled electrical conductor assembly Jan Christianson, Ed Walton 1998-07-14