Inventor · disambiguated record
Nathan Cooper
Also filed as: COOPER NATHAN · COOPER NATHAN R
7 granted patents·50 citations·filing 2006–2023
82Inventor score
Top patents by PatentIndex Score
7 records- 0185US8021618B1Filter with change indicatorCOOPER NATHAN R·Filed 2006·Granted Sep 20, 2011·28 cites·12 claims
- 0283US10494880B2Electronically controlled reel system for oilfield operationsCAMERON INT CORP·Filed 2016·Granted Dec 3, 2019·5 cites·16 claims
- 0374US8833465B2Subsea differential-area accumulatorKOTRLA JOHNNIE E·Filed 2009·Granted Sep 16, 2014·13 cites·17 claims
- 0471US11933129B2Electrical drilling and production systems and methodsSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Mar 19, 2024·0 cites·20 claims
- 0571US9303479B2Subsea differential-area accumulatorCAMERON INT CORP·Filed 2014·Granted Apr 5, 2016·3 cites·20 claims
- 0668US11225394B1Motorized hose reelCOOPER NATHAN·Filed 2020·Granted Jan 18, 2022·1 cites·19 claims
- 0750US11739605B2Electrical drilling and production systems and methodsCAMERON TECH LTD·Filed 2017·Granted Aug 29, 2023·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →