Inventor · disambiguated record
A. Ray Shirley, Jr.
Also filed as: SHIRLEY A RAY · SHIRLEY JR A RAY
4 granted patents·1 pending application·91 citations·filing 1997–2019
77Inventor score
Top patents by PatentIndex Score
5 records- 0188US6576035B2Stabilized enhanced efficiency controllable release calcium cyanamide compositionsHARTMANN RICHARD·Filed 2000·Granted Jun 10, 2003·41 cites·36 claims
- 0287US7785388B2Method for producing stabilized nitrogen compositionsHARTMANN RICHARD O·Filed 2007·Granted Aug 31, 2010·13 cites·26 claims
- 0368US5938813AGranular coated particles containing urea and metal nitrate, and process for making the sameSQM NITRATOS S A·Filed 1997·Granted Aug 17, 1999·37 cites·41 claims
- 0464US11407689B2Black urea enhanced efficiency controllable release fertilizer compositionsBI EN CORP·Filed 2019·Granted Aug 9, 2022·0 cites·28 claims
- 0547US2004016275A1Stabilized enhanced efficiency controllable release calcium cyanamide compositionsRICHARD HARTMANN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →