Inventor · disambiguated record
Carter Erwin
Also filed as: ERWIN CARTER
3 granted patents·11 citations·filing 2010–2015
61Inventor score
Top patents by PatentIndex Score
3 records- 0189US9970569B2Closure member position indicator system for use in a blowout preventerCAMERON INT CORP·Filed 2015·Granted May 15, 2018·9 cites·13 claims
- 0254US9757597B2Safety-harness attachmentKOTRLA JOHNNIE·Filed 2010·Granted Sep 12, 2017·1 cites·24 claims
- 0328USD748345SSafety-harness attachmentCAMERON INT CORP·Filed 2014·Granted Jan 26, 2016·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →