RC

Richard A. Campfield

📍 Riverside, CA: #36 of 1,241 inventorsTop 3%
🗺 California: #30,698 of 386,348 inventorsTop 8%
Overall (All Time): #240,934 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
8268104 Methods of using UV curing cationic epoxy for windshield repair 2012-09-18
6634695 Method and means for protecting a windshield from cracks Timothy Evans 2003-10-21
6485082 Method and means for protecting a windshield from cracks Timothy Evans 2002-11-26
6276741 Method and means for protecting a windshield from cracks Timothy Evans 2001-08-21
6227599 Means and method for protecting a windshield from cracks Timothy Evans 2001-05-08
6187124 Glass repair kit and method of use 2001-02-13
6033507 Method of repairing glass 2000-03-07
5860689 Method for protecting a windshield from cracks Timothy Evans 1999-01-19
5653497 Method and means for protecting a windshield from cracks and method Timothy Evans 1997-08-05
5614046 Glass repair method 1997-03-25
5589018 Glass repair kit and method of use 1996-12-31
5512116 Method of repairing automobile windshield 1996-04-30
5429692 Glass repair kit and method of use 1995-07-04
5425827 Glass repair kit and method of use 1995-06-20
D350684 Holding structure 1994-09-20
D337929 Glass crack repair tool 1993-08-03
D336227 Glass crack repair tool 1993-06-08
D332380 Glass crack repair tool 1993-01-12
5116441 Glass repair kit and method of use 1992-05-26