Inventor · disambiguated record
Theodore J. Holtermann
Also filed as: HOLTERMANN THEODORE J
15 granted patents·335 citations·filing 1974–1998
94Inventor score
Top patents by PatentIndex Score
15 records- 0188US5408827AMarine propulsion device with improved catalyst support arrangementOUTBOARD MARINE CORP·Filed 1993·Granted Apr 25, 1995·72 cites·34 claims
- 0288US4304558AMarine propulsion device including propeller shroudOUTBOARD MARINE CORP·Filed 1979·Granted Dec 8, 1981·30 cites·7 claims
- 0379US3955527AMarine propulsion trim tab with anti ventilation meansOUTBOARD MARINE CORP·Filed 1974·Granted May 11, 1976·28 cites·10 claims
- 0478US6158409ATwo-stroke engine piston bowl configurationsOUTBOARD MARINE CORP·Filed 1997·Granted Dec 12, 2000·32 cites·11 claims
- 0576US4122652ALawn mower blade clutch and brakeOUTBOARD MARINE CORP·Filed 1976·Granted Oct 31, 1978·26 cites·22 claims
- 0675US5809776ACatalytic converter with radial outflow and by-pass valveOUTBOARD MARINE CORP·Filed 1996·Granted Sep 22, 1998·41 cites·20 claims
- 0773US5306185ACatalytic elements for marine propulsion deviceOUTBOARD MARINE CORP·Filed 1993·Granted Apr 26, 1994·28 cites·20 claims
- 0855US5425232AMarine propulsion device with means for supplying secondary air to catalytic converterOUTBOARD MARINE CORP·Filed 1993·Granted Jun 20, 1995·24 cites·12 claims
- 0954US4204384ALawn mower including means for stopping engineOUTBOARD MARINE CORP·Filed 1978·Granted May 27, 1980·11 cites·13 claims
- 1052US5372530AOutboard motor with separated exhaust gas pulsing and exhaust gas dischargeOUTBOARD MARINE CORP·Filed 1993·Granted Dec 13, 1994·14 cites·23 claims
- 1142US4337054AOutboard motor including folded tuned exhaust gas passageOUTBOARD MARINE CORP·Filed 1980·Granted Jun 29, 1982·8 cites·18 claims
- 1240US4820213AFuel residual handling systemOUTBOARD MARINE CORP·Filed 1987·Granted Apr 11, 1989·7 cites·18 claims
- 1339US5970945ABarrier divided combustion chamber for fuel injection two-stroke engineOUTBOARD MARINE CORP·Filed 1998·Granted Oct 26, 1999·7 cites·8 claims
- 1435US4890587AFuel residual handling systemOUTBOARDMARINE CORP·Filed 1988·Granted Jan 2, 1990·6 cites·23 claims
- 1525US4719881AOil metering device for supplying oil to a fuel tankOUTBOARD MARINE CORP·Filed 1984·Granted Jan 19, 1988·1 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →