Inventor · disambiguated record
Martin P. Gierke
Also filed as: GIERKE MARTIN P
24 granted patents·983 citations·filing 1986–1999
97Inventor score
Top patents by PatentIndex Score
24 records- 0198USD304543SBattery-operated screwdriver or similar articleBLACK & DECKER INC·Filed 1986·Granted Nov 14, 1989·78 cites·1 claims
- 0297USD363656SCordless circular sawBLACK & DECKER INC·Filed 1994·Granted Oct 31, 1995·73 cites·1 claims
- 0396USD418836SRadioBLACK & DECKER INC·Filed 1998·Granted Jan 11, 2000·66 cites·1 claims
- 0496USD316216SBattery-operated ratchet wrenchBLACK & DECKER INC·Filed 1988·Granted Apr 16, 1991·50 cites·1 claims
- 0594US4945604APortable blowerBLACK & DECKER INC·Filed 1989·Granted Aug 7, 1990·129 cites·20 claims
- 0694US4884314APortable blowerBLACK & DECKER INC·Filed 1987·Granted Dec 5, 1989·134 cites·79 claims
- 0792US5095259ALow voltage, high current capacity connector assembly and mobile power tool and appliance operating systemBLACK & DECKER INC·Filed 1989·Granted Mar 10, 1992·84 cites·31 claims
- 0891USD330210SLawn mowerBLACK & DECKER INC·Filed 1990·Granted Oct 13, 1992·38 cites·1 claims
- 0989USD303205SBattery-operated screwdriver or similar articleBLACK & DECKER INC·Filed 1987·Granted Sep 5, 1989·44 cites·1 claims
- 1087USD300920SBattery pack for use with portable power tools or the likeBLACK & DECKER INC·Filed 1986·Granted May 2, 1989·26 cites·1 claims
- 1186US5217395ALow-voltage, high current capacity connector assembly and mobile power tool and appliance operating systemBLACK & DECKER CO INC·Filed 1991·Granted Jun 8, 1993·71 cites·32 claims
- 1285USD351096SHedge trimmerBLACK & DECKER INC·Filed 1992·Granted Oct 4, 1994·25 cites·1 claims
- 1384USD319714SPortable blowerBLACK & DECKER INC·Filed 1987·Granted Sep 3, 1991·22 cites·1 claims
- 1482USD333309SLawn mower with bagBLACK & DECKER INC·Filed 1990·Granted Feb 16, 1993·23 cites·1 claims
- 1582USD310437SCombined portable power vacuum and blowerBLACK & DECKER INC·Filed 1987·Granted Sep 4, 1990·21 cites·1 claims
- 1677USD325856SHedge trimmerBLACK & DECKER INC·Filed 1990·Granted May 5, 1992·18 cites·1 claims
- 1773USD302971SBattery pack for use with portable power tools or the likeBLACK & DECKER INC·Filed 1988·Granted Aug 22, 1989·14 cites·1 claims
- 1870USD386841SVegetation blower apparatusBLACK & DECKER·Filed 1995·Granted Nov 25, 1997·16 cites·1 claims
- 1967USD444459SProtective assemblyBLACK & DECKER INC·Filed 1999·Granted Jul 3, 2001·12 cites·1 claims
- 2062USD319122SPortable blowerBLACK & DECKER INC·Filed 1987·Granted Aug 13, 1991·9 cites·1 claims
- 2160USD323724SPortable blowerBLACK & DECKER INC·Filed 1987·Granted Feb 4, 1992·10 cites·1 claims
- 2256USD323725SPortable blowerBLACK & DECKER INC·Filed 1987·Granted Feb 4, 1992·7 cites·1 claims
- 2356USD320293SPortable blowerBLACK & DECKER INC·Filed 1987·Granted Sep 24, 1991·7 cites·1 claims
- 2453USD320101SPortable blowerBLACK & DECKER INC·Filed 1987·Granted Sep 17, 1991·6 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Martin P. Gierke files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →