Inventor · disambiguated record
Don Johnson
Also filed as: JOHNSON DON · JOHNSON DON E
9 granted patents·1 pending application·163 citations·filing 1975–2023
88Inventor score
Top patents by PatentIndex Score
10 records- 0195US4067285AModular floating structureJONES ROBERT M·Filed 1976·Granted Jan 10, 1978·54 cites·7 claims
- 0294US3951085AFloating structure arrangementJOHNSON DON E·Filed 1975·Granted Apr 20, 1976·56 cites·19 claims
- 0380US9791081B2Fluid system connection nozzle assemblyOPW-ENGINEERED SYSTEM INC·Filed 2015·Granted Oct 17, 2017·6 cites·22 claims
- 0465US4724738ASpace entry actuator launch systemJOHNSON FAMILY ENTERPRISES·Filed 1986·Granted Feb 16, 1988·25 cites·38 claims
- 0564US11169045B2Methods and systems for determining residual life of a swivelOPW ENG SYSTEMS INC·Filed 2018·Granted Nov 9, 2021·2 cites·6 claims
- 0654US9725237B2Inflatable hatch sealing deviceOPW-ENGINEERED SYSTEMS INC·Filed 2013·Granted Aug 8, 2017·1 cites·20 claims
- 0751US2024280257A1Collapsible combustion containerJOHNSON DON·Filed 2023·Application pending·0 cites
- 0849US10760723B2Fluid system connection nozzle assemblyOPW ENG SYSTEM INC·Filed 2017·Granted Sep 1, 2020·0 cites·16 claims
- 0946US4132077AProcess and apparatus for obtaining useful energy from a body of liquid at moderate temperatureJOHNSON DON E·Filed 1977·Granted Jan 2, 1979·13 cites·21 claims
- 1027US4702147AEngine with pneumatic valve actuationJOHNSON DON E·Filed 1985·Granted Oct 27, 1987·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →