Inventor · disambiguated record
Donald J. Sibbett
Also filed as: MARTNER GLEN R · SIBBETT DONALD J
5 granted patents·113 citations·filing 1974–1978
82Inventor score
Technology areasG01N
Files withGEOMET5
Top patents by PatentIndex Score
5 records- 0186US4183247AMethod for sampling air in proportion to respirationGEOMET·Filed 1978·Granted Jan 15, 1980·53 cites·1 claims
- 0280US3951606AApparatus for prothrombin testingGEOMET·Filed 1974·Granted Apr 20, 1976·34 cites·16 claims
- 0354US4202212AIn-line respirating pumpGEOMET·Filed 1978·Granted May 13, 1980·14 cites·8 claims
- 0443US4187859ARespirating pumpGEOMET·Filed 1978·Granted Feb 12, 1980·9 cites·11 claims
- 0528US4187836AFloating piston respirating pumpGEOMET·Filed 1978·Granted Feb 12, 1980·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →