AP

Alan M. Petroff

AS Ads Environmental Services: 4 patents #1 of 5Top 20%
AD Ads: 2 patents #3 of 16Top 20%
AS Ads Services: 1 patents #9 of 10Top 90%
CS Condoor Systems: 1 patents #3 of 7Top 45%
Overall (All Time): #518,291 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8215183 Augmented surface sensor for measuring flow velocity 2012-07-10
7672797 Flow measurement in partially filled pipes using pulsed peak velocity doppler 2010-03-02
5333508 Velocity measurement system Larry W. Fullerton 1994-08-02
5226328 Velocity measurement system Larry Fullerton 1993-07-13
5198989 Sewer flow measurement control system 1993-03-30
5020374 Velocity measurement system Larry W. Fullerton 1991-06-04
4933833 Measurement and control system 1990-06-12
4791547 Measurement and control system 1988-12-13
4530045 Measurement and control system 1985-07-16
4386409 Sewage flow monitoring system 1983-05-31