RP

Raymond Patrick Perkins

Overall (2021): #293,594 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10974999 Increased longevity of the nitrogen content of soil through improved liquid delivery formulations of nitrification inhibitors designed for urea and manure based fertilizers Gary David McKnight, Randall Linwood Rayborn, Wei Xu, Zehui Yang, David Bruce Parker +1 more 2021-04-13