EC

Eric L. Canfield

NS Nth Solutions: 7 patents #1 of 6Top 20%
NT Nvh Technology: 7 patents #1 of 24Top 5%
TR Trutek: 6 patents #1 of 10Top 10%
BS Balanced Engineering Solution: 5 patents #1 of 27Top 4%
TS Technology Sg: 3 patents #2 of 7Top 30%
DS Drummond Scientific: 1 patents #3 of 8Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Mastercard: 1 patents #1,114 of 2,005Top 60%
📍 Downingtown, PA: #8 of 472 inventorsTop 2%
🗺 Pennsylvania: #1,202 of 74,527 inventorsTop 2%
Overall (All Time): #84,846 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
8310369 Detecting unintended flush toilet water flow Edward P. Cheslock 2012-11-13
8166996 Toilet bowl overflow prevention and water conservation system and method Scott J. Soma, James Canfield 2012-05-01
7757708 Toilet bowl overflow prevention and water conservation system and method Scott J. Soma, James Canfield 2010-07-20
7396512 Automatic precision non-contact open-loop fluid dispensing Nicholas M. DiTrolio 2008-07-08
7304567 Method and apparatus for communicating control and other information over a power bus 2007-12-04
6186959 Tympanic thermometer with modular sensing probe Edward P. Cheslock 2001-02-13
6123454 Tympanic thermometer disposable probe cover with further stretching prevention structure Edward P. Cheslock, John R. Woolford 2000-09-26
6042266 Tympanic thermometer probe cover Edward P. Cheslock, Richard Kenneth Harris 2000-03-28
6030117 Tympanic thermometer probe cover Edward P. Cheslock, Richard Kenneth Harris 2000-02-29
6001066 Tympanic thermometer with modular sensing probe Edward P. Cheslock 1999-12-14
5967992 Radiometric temperature measurement based on empirical measurements and linear functions 1999-10-19
5847526 Microprocessor controlled fan William E. Lasko 1998-12-08
5833367 Tympanic thermometer probe cover Edward P. Cheslock, Richard Kenneth Harris 1998-11-10