Mark Johnson — 1 Patent in 2002

TTThe Tapmatic: 1 patents #1 of 2Top 50%

Harrison, ID: #1 of 2 inventorsTop 50%

Idaho: #398 of 989 inventorsTop 45%

Overall (2002): #161,798 of 266,432Top 65%

1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6348003	Self-synchronizing tap driver for rigid tapping	Allan S. Johnson	2002-02-19