RO

Robert D. Olschefski

VI Veri-Tek International: 9 patents #2 of 2Top 100%
VE Veri-Tek: 6 patents #2 of 4Top 50%
📍 Wixom, MI: #33 of 553 inventorsTop 6%
🗺 Michigan: #5,015 of 86,293 inventorsTop 6%
Overall (All Time): #279,240 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
7275677 Synchronized tubular friction welding arrangement James Charles Juranitch 2007-10-02
7275295 True vehicle running center shaft assembly system James Charles Juranitch 2007-10-02
7204161 Isolation arrangement for system under test James Charles Juranitch 2007-04-17
7162903 Shaft truing system James Charles Juranitch 2007-01-16
7017426 Coupler arrangement for isolation arrangement for system under test James Charles Juranitch 2006-03-28
6988302 Method of verifying the quality of a press-fit operation James Charles Juranitch 2006-01-24
6877368 Isolation and loading arrangement for differential gear system under test James Charles Juranitch 2005-04-12
6772644 Coupler arrangement for isolation arrangement for system under test James Charles Juranitch 2004-08-10
6754948 Press operation verification system James Charles Juranitch 2004-06-29
6662669 Isolation arrangement for system under test James Charles Juranitch 2003-12-16
6523422 Isolation arrangement for system under test James Charles Juranitch 2003-02-25
6490775 Press operation verification system James Charles Juranitch 2002-12-10
6405419 Engine valve and seat burnishing system James Charles Juranitch 2002-06-18
6389888 Isolation and loading arrangement for differential gear system under test James Charles Juranitch 2002-05-21
6182515 Coupler arrangement for isolation arrangement for system under test James Charles Juranitch 2001-02-06
4730484 Missing bearing detector 1988-03-15
4266346 Method and apparatus for gaging 1981-05-12