Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JL

John A. Larson — 26 Patents

PCPlastic Components: 16 patents #1 of 12Top 9%
PIPrecision Instruments: 3 patents #3 of 3Top 100%
NPNorth American Philips: 2 patents #168 of 645Top 30%
BOBose: 1 patents #696 of 1,083Top 65%
UEUS Dept of Energy: 1 patents #1,355 of 5,099Top 30%
Prior Lake, MN: #23 of 425 inventorsTop 6%
Minnesota: #2,446 of 52,454 inventorsTop 5%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
John A. Larson has been granted 26 US patents while listed as an inventor at Plastic Components. The first was granted in 1980 and the most recent in December 2009. John A. Larson ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list John A. Larson in Prior Lake, MN, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
7634883 Floor line transition joint with drip edge and stucco anchor Herman Guevara 2009-12-22
7406805 Banding bead 2008-08-05
7121169 Ratchet head 2006-10-17
7036284 Stucco casing bead 2006-05-02
6948410 Torque wrench with sleeve for locking rotatable handle 2005-09-27
6718699 Placing inadvertently omitted ventilation strip 2004-04-13
6705052 Soffit vent 2004-03-16
6698144 Stucco casing bead 2004-03-02
6540437 End dam assembly for drainage channel 2003-04-01
6470638 Moisture management system 2002-10-29
6447872 Reinforced corner bead 2002-09-10
6428611 Apparatus for removing mist, smoke and particles generated by machine tools Anthony J. Andolino 2002-08-06
6293064 Moisture management system 2001-09-25
6212836 Self-aligning drywall corner bead 2001-04-10
6189273 Connector clip for drywall reveal 2001-02-20
6119416 Flashing system 2000-09-19
6041560 Variable width sill support Thomas J. Gretz, John Ofcharsky 2000-03-28
6038821 Variable width sill support Thomas J. Gretz, John Ofcharsky 2000-03-21
5937600 Exterior wall system and drip channel 1999-08-17
5503042 Antifriction force transmission means for plungers of torque signalling wrenches Talmage O. Green, John K. Larson 1996-04-02
5440286 Electrical transformer structure with coil covers Henry Pikul, Joseph S. Droho, Dale C. McClurg 1995-08-08
5138295 Electrical transformer arrangement with plate insulators Henry Pikul 1992-08-11
5040221 Compact electroacoustical transducing with flat conducting tinsel leads crimped to voice coil ends Robert A. Edwards, Brandon Westley 1991-08-13
4772793 Dead-time compensation for a logarithmic display rate meter Frederick P. Krueger 1988-09-20
4727569 Hardwire airplane telephone apparatus Wolfgang A. Kutrieb, John M. Kurschner, Alan E. Dobrowolski, Scott Robinson 1988-02-23