Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles E. Bennett — 11 Patents

ACAutomatic Bar Controls: 7 patents #9 of 34Top 30%
Motorola: 3 patents #4,160 of 14,142Top 30%
Scottsdale, AZ: #344 of 3,386 inventorsTop 15%
Arizona: #3,355 of 32,909 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Charles E. Bennett has been granted 11 US patents while listed as an inventor at Automatic Bar Controls. The first was granted in 1980 and the most recent in July 2015. Charles E. Bennett ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Charles E. Bennett in Scottsdale, AZ, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9079695 Self-vacuumizing container for bio-activated protective compositions 2015-07-14
6269973 Beverage mixing system Antonio J. Jepson 2001-08-07
6260477 Autofill system with improved automixing James M. Tuyls, Richard A. Martindale, Antonio J. Jepson 2001-07-17
6220835 Portion control dispensing pump Juha K. Salmela, Antonio J. Jepson 2001-04-24
6196422 Hot beverage dispensing system James M. Tuyls 2001-03-06
6112946 Autofill system for frozen beverages Antonio J. Jepson, Richard A. Martindale 2000-09-05
6082587 Condiment dispensing system utilizing a draw-back valve Richard A. Martindale, Antonio J. Jepson, Juha K. Salmela 2000-07-04
5906296 Condiment dispensing system utilizing a draw-back valve Richard A. Martindale, Antonio J. Jepson, Juha K. Salmela 1999-05-25
4378510 Miniaturized accelerometer with piezoelectric FET 1983-03-29 $2,759,000
4377398 Heat energized vapor adsorbent pump 1983-03-22 $3,117,000
4184338 Heat energized vapor adsorbent pump 1980-01-22 $2,081,000