Inventor · disambiguated record
Roy Anthony Pickren
Also filed as: PICKREN ROY A · PICKREN ROY ANTHONY
5 granted patents·32 citations·filing 1992–2013
76Inventor score
Top patents by PatentIndex Score
5 records- 0170US6582025B2Sulfur storage methodCRESCENT TECHNOLOGY INC·Filed 2001·Granted Jun 24, 2003·13 cites·21 claims
- 0262US6672798B2Sulfur storage systemCRESCENT TECHNOLOGY INC·Filed 2003·Granted Jan 6, 2004·7 cites·10 claims
- 0360US5236676APressure chlorination of refractory gold oresFREEPORT MCMORAN INC·Filed 1992·Granted Aug 17, 1993·11 cites·23 claims
- 0456US9295932B2Sulfur particulates removerPICKREN ROY ANTHONY·Filed 2013·Granted Mar 29, 2016·1 cites·8 claims
- 0542US9383139B2Sulfur melting system and methodPICKREN ROY ANTHONY·Filed 2013·Granted Jul 5, 2016·0 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when Roy Anthony Pickren files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →