Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TM

Timothy Lloyd Mullen

GRGraco: 3 patents #30 of 149Top 25%
HEHoffman Enclosures: 3 patents #29 of 124Top 25%
Champlin, MN: #46 of 241 inventorsTop 20%
Minnesota: #11,810 of 52,454 inventorsTop 25%
Overall (All Time): #875,770 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7071409 Electrical enclosure having improved sealing and shielding component and method of manufacture thereof John E. Richard, William J. Nepsha, Thomas R. Hurney, Paul Rutherford, Jr., Tom Erickson +2 more 2006-07-04
6408506 Electrical enclosure having improved sealing and shielding component and method of manufacture thereof John E. Richard, William J. Nepsha, Thomas R. Hurney, Paul Rutherford, Jr. 2002-06-25
6188014 Electrical enclosure having improved sealing and shielding component and method of manufacture thereof John E. Richard, William J. Nepsha, Thomas R. Hurney, Paul Rutherford, Jr. 2001-02-13
5348230 Planar foam nozzle Thomas J. Schaefer, Tera D. McCutcheon 1994-09-20
D346729 Foam gun Thomas J. Schaefer, Scott A. Olson, Tera D. McCutcheon 1994-05-10
5285965 Spray tip guard for air-assisted airless spray gun Tera D. McCutcheon, Stanley G. Karwoski 1994-02-15