RF

Ronald K. Fisher

SW Swagelok: 9 patents #25 of 188Top 15%
CA Cajon: 1 patents #13 of 21Top 65%
📍 Ravenna, OH: #12 of 163 inventorsTop 8%
🗺 Ohio: #7,178 of 73,341 inventorsTop 10%
Overall (All Time): #469,916 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
7207605 Tube coupling Benjamin J. Olechnowicz, Gerald A. Babuder, Timothy A. Barney 2007-04-24
6646219 Tube clamping assembly James M. Kane 2003-11-11
6623047 Tube coupling Benjamin J. Olechnowicz, Gerald A. Babuder, Timothy A. Barney 2003-09-23
6609447 Chip shield for facing tool Charles N. Richards, James M. Kane 2003-08-26
6460438 Facing tool Charles N. Richards, James M. Kane 2002-10-08
6460863 Welding fixture William J. Wuertz 2002-10-08
6355899 Tube clamping assembly James M. Kane 2002-03-12
6325366 Tube clamping assembly James M. Kane 2001-12-04
6234545 Clamped flange fitting and assembly Gerald A. Babuder 2001-05-22
5947533 Gasket assembly with elastomer expansion area Gerald A. Babuder 1999-09-07
5490693 Tube coupling locking device Gerald A. Babuder, David L. Doty 1996-02-13