RD

Robert E. DeWitt

OP Orbit Irrigation Products: 1 patents #33 of 49Top 70%
Overall (All Time): #561,366 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11154019 Water sprinkler for spraying a select depth of water per unit area onto one or a group of ground areas of any shape and relative size 2021-10-26
10874059 Water sprinkler for spraying a select depth of water per unit area onto one or a group of ground areas of any shape and relative size 2020-12-29
7797217 System for managing the total risk exposure for a portfolio of loans Jonathan Rosen, David E. Metzger, Paul A. Bush 2010-09-14
7797218 Method of compensating an employee Jonathan Rosen, David E. Metzger, Paul A. Bush 2010-09-14
7797214 Financing and securitization structure for a portfolio of loans Jonathan Rosen, David E. Metzger, Paul A. Bush 2010-09-14
7246756 Transverse axes oscillating water sprinkler with cam driven, oscillating nozzles 2007-07-24
5730366 Oscillating, transverse-axis water sprinkler with see-saw spray arm and twist-positionable nozzles 1998-03-24
4281793 Water sprinkler with flat plate pattern control 1981-08-04
4269354 Water sprinkler 1981-05-26