Individual holder
NORWOOD JOHN D
US·4 granted patents·2 pending applications·2 citations·filing 2010–2020
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0169US10656064B2Quantifying force management system for pressurized fluid density balanceNORWOOD JOHN D·Filed 2018·Granted May 19, 2020·1 cites·20 claims
- 0266US9375715B2HTHP pressure relief toolNORWOOD JOHN D·Filed 2015·Granted Jun 28, 2016·1 cites·18 claims
- 0354US11018613B2Mixing device power system and methodNORWOOD JOHN D·Filed 2020·Granted May 25, 2021·0 cites·20 claims
- 0453US10686396B2Mixing device power system and methodNORWOOD JOHN D·Filed 2019·Granted Jun 16, 2020·0 cites·8 claims
- 0537US2018164274A1Emulsion Stability Measurement System and MethodNORWOOD JOHN D·Filed 2017·Application pending·0 cites
- 0634US2012072133A1Testing Apparatus and MethodNORWOOD JOHN D·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →