JH

Joseph R. Hoepfl

SI Snap-On Incorporated: 10 patents #146 of 458Top 35%
ST Snap-On Tools: 2 patents #67 of 198Top 35%
📍 Greenfield, WI: #16 of 223 inventorsTop 8%
🗺 Wisconsin: #3,803 of 40,088 inventorsTop 10%
Overall (All Time): #427,564 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
6370988 Ratcheting screwdriver with reversing cap having projecting pin Christopher D. Thompson 2002-04-16
6368536 Method of forming tool with dual-material handle Christopher D. Thompson 2002-04-09
6228306 Method for making tool with dual-material handle Christopher D. Thompson 2001-05-08
D421888 Ratcheting screwdriver handle Christopher D. Thompson, Mark J. Knapp 2000-03-28
5964009 Tool with dual-material handle Christopher D. Thompson 1999-10-12
D414095 Handle Christopher D. Thompson, Michael G. Gentile 1999-09-21
D379750 Screwdriver handle Christopher D. Thompson 1997-06-10
5570616 Ratcheting screwdriver with reversing cap having projecting pin Christopher D. Thompson 1996-11-05
5437212 Ratcheting screwdriver Christopher D. Thompson 1995-08-01
D356481 Hammer handle Ronald O. Majors 1995-03-21
D350470 Combined handle and head for a hammer Ronald O. Majors 1994-09-13
D350269 Hammer Ronald O. Majors 1994-09-06