DC

Douglas H. Callison

RB Rain Bird: 1 patents #14 of 57Top 25%
Overall (2021): #472,323 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11083146 Method and apparatus for programming a decoder-based irrigation controller Jonathan I. Marsters, Harvey J. Nickerson, Sundarraj Karthikeyan, Steven A. Hollington, Darin K. Price 2021-08-10