Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David M. Kemp — 16 Patents

FMFmc: 8 patents #92 of 1,735Top 6%
FIFiggie Inernational: 1 patents #55 of 147Top 40%
T-Mobile Usa: 1 patents #765 of 1,165Top 70%
Chicago, IL: #690 of 13,327 inventorsTop 6%
Illinois: #5,138 of 84,256 inventorsTop 7%
Overall (All Time): #292,787 of 4,157,543Top 8%
16 Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11337564 Multifunctional tool 2022-05-24
11316981 Stack queuing customer care routing with vertical metrics Jeremy Wu, Eric Barr 2022-04-26
10442072 Multifunctional back tool 2019-10-15
10279462 Multifunctional back tool 2019-05-07
9004744 Fluid mixer using countercurrent injection 2015-04-14
5333642 Safety valve monitoring apparatus George Kemp 1994-08-02
4669496 Liquid proportioner Hartl R. Jones 1987-06-02
4531456 Liquid distribution trough Hartl R. Jones 1985-07-30
4485856 Apparatus for accurately filling beverage cans Robert J. Dulian, Hartl R. Jones, Raymond J. Conway 1984-12-04
4416194 Beverage pasteurizing system 1983-11-22
4358296 Deoxygenating apparatus and method Luigi Notardonato, Casimir Pulawski 1982-11-09
4352682 Deoxygenating apparatus Hartl R. Jones 1982-10-05
4352679 Deoxygenating equipment and method of operation Luigi Notardonato, Casimir Pulawski 1982-10-05
4350503 Fluid flow metering device Sigmund P. Skoli, Harry G. Mojonnier 1982-09-21
4313370 Pasteurizing system for carbonated soft drinks Sigmund P. Skoli, William C. Ore, Harry G. Mojonnier 1982-02-02
4300923 Deaerator system having positive pressure indicating means Sigmund P. Skoli, Robert J. Dulian 1981-11-17