WP

William Petrow

HE Heatwurx: 3 patents #2 of 7Top 30%
ZE Zenith Electronics: 2 patents #142 of 411Top 35%
CS Casella Waste Systems: 1 patents #13 of 22Top 60%
ND Northern Digital: 1 patents #21 of 47Top 45%
Overall (All Time): #700,500 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12178564 Electromagnetic tracking and position measurement system having interference reduction from nearby instrumentation by filtering time-division multiplexed signal via step function Westley S. Ashe 2024-12-31
9416499 System and method for sensing and managing pothole location and pothole characteristics John Cronin, Benjamin Taylor, Edward Joseph Limoge, Stephen Douglas Garland 2016-08-16
9022686 System and method for controlling an asphalt repair apparatus Stephen Douglas Garland, Edmond Joseph Limoge, John Cronin 2015-05-05
8801325 System and method for controlling an asphalt repair apparatus Stephen Douglas Garland, Edmond Joseph Limoge, John Cronin 2014-08-12
7511611 Systems for and methods of asset management in a waste management service environment Alan Sabino, Jessica Hewitt 2009-03-31
4806895 Toroidal coil mount 1989-02-21
4673906 CRT deflection yoke with rigidifying means 1987-06-16