Inventor · disambiguated record
Erdal Yildirim
Also filed as: YILDIRIM ERDAL
4 granted patents·1 pending application·955 citations·filing 1981–2015
85Inventor score
Top patents by PatentIndex Score
5 records- 0198US5316664AProcess for recovery of hydrocarbons and rejection of sandOCCIDENTAL PETROLEUM CANADA·Filed 1992·Granted May 31, 1994·401 cites·83 claims
- 0297US5340467AProcess for recovery of hydrocarbons and rejection of sandOCCIDENTAL PETROLEUM CANADA·Filed 1991·Granted Aug 23, 1994·386 cites·42 claims
- 0394US5083613AProcess for producing bitumenOCCIDENTAL PETROLEUM CANADA·Filed 1989·Granted Jan 28, 1992·120 cites·29 claims
- 0474US4406499AMethod of in situ bitumen recovery by percolationCITIES SERVICE CO·Filed 1981·Granted Sep 27, 1983·48 cites·8 claims
- 0543US2018082234A1Instruction system for preparing an orderKITCHEN VIDEO TECH LLC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →