Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick T. Hogan — 16 Patents

NONordson: 16 patents #44 of 1,063Top 5%
San Marcos, CA: #117 of 897 inventorsTop 15%
California: #37,952 of 386,348 inventorsTop 10%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Patrick T. Hogan has been granted 16 US patents while listed as an inventor at Nordson. The first was granted in 1992 and the most recent in December 2020. Patrick T. Hogan ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Patrick T. Hogan in San Marcos, CA, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10881005 Methods for dispensing a liquid or viscous material onto a substrate Per Orla-Jensen, Kenneth S. Espenschied 2020-12-29 $78,891,000
10758926 Method and system for controlling a fluid pattern of a dispensed fluid Per Orla-Jensen, Timothy A. Girvin, Gareth De Sanctis, Kenneth S. Espenschied 2020-09-01 $24,512,000
10661285 Systems and methods for applying a liquid coating to a substrate Per Orla-Jensen, Gregory L. Hartmeier, Kenneth S. Espenschied 2020-05-26 $63,795,000
9789497 Systems and methods for applying a liquid coating to a substrate Per Orla-Jensen, Gregory L. Hartmeier, Kenneth S. Espenschied 2017-10-17 $17,964,000
9346074 Conformal coating applicator and method Jon David Tedrow 2016-05-24 $15,062,000
8545929 Method for applying a liquid coating material to a substrate Kenneth S. Espenschied, Jorge Cruz, David Ruf 2013-10-01 $4,166,000
6325853 Apparatus for applying a liquid coating with an improved spray nozzle David M. Selestak, Richard Zakrajsek, William E. Donges, Chris Havlik, Greg Harrell +2 more 2001-12-04 $9,563,000
6265017 Method and control system for applying solder flux to a printed circuit Kenneth Zalewski, John P. Byers, James Powell, Drew Roberts, Richard G. Christyson 2001-07-24 $3,576,000
5938848 Method and control system for applying solder flux to a printed circuit Kenneth Zalewski, John P. Byers, James Powell, Drew Roberts, Richard G. Christyson 1999-08-17 $2,711,000
5747102 Method and apparatus for dispensing small amounts of liquid material James C. Smith, Laurence B. Saidman 1998-05-05 $2,516,000
5415337 Method and apparatus for applying solder flux to a printed circuit Richard G. Christyson 1995-05-16 $5,558,000
5368219 Method and apparatus for applying solder flux to a printed circuit Richard G. Christyson 1994-11-29 $1,864,000
5336320 Fast response film coater James J. Turner 1994-08-09 $2,809,000
5294459 Air assisted apparatus and method for selective coating Bernard J. McHugh, James J. Turner, Takaji Shimada, Tsuyoshi Nishimura, Bradley N. Stoops 1994-03-15 $3,912,000
5288526 Ventilated curing oven and preheat flash zone system for curing coatings on circuit boards Richard G. Christyson 1994-02-22 $3,957,000
5141165 Spray gun with five axis movement John Sharpless, Duong La 1992-08-25 $6,729,000