Inventor · disambiguated record
David M. Shaver
Also filed as: RAMSAY JOHN R · SHAVER DAVID · SHAVER DAVID M · SHAVER DAVID MICHAEL
25 granted patents·8 pending applications·751 citations·filing 1974–2024
97Inventor score
Files withBLACK & DECKER INC21GTE AUTOMATIC ELECTRIC LAB INC4SHAVER DAVID2HUNTER MURRAY D1MOONEY P WADE1
Top patents by PatentIndex Score
33 records- 0196US5085043AElectro-mechanical interlock and module system for lawn mower or other electrical deviceBLACK & DECKER INC·Filed 1990·Granted Feb 4, 1992·113 cites·26 claims
- 0294US7414337B2ScrubberBLACK & DECKER INC·Filed 2005·Granted Aug 19, 2008·70 cites·15 claims
- 0394US7363673B2Hand held scrubbing toolBLACK & DECKER INC·Filed 2004·Granted Apr 29, 2008·41 cites·21 claims
- 0493US8429885B2Cordless mower including cooling air flow arrangementROSA RICHARD P·Filed 2010·Granted Apr 30, 2013·46 cites·17 claims
- 0593US7707674B2Hand held scrubbing toolBLACK & DECKER INC·Filed 2008·Granted May 4, 2010·20 cites·14 claims
- 0689US7418763B2Hand vacuum with filter indicatorBLACK & DECKER INC·Filed 2004·Granted Sep 2, 2008·52 cites·14 claims
- 0789US6574831B2Upright vacuum cleaner having detachable upright handleBLACK & DECKER INC·Filed 2001·Granted Jun 10, 2003·52 cites·13 claims
- 0888USRE36250EElectro-mechanical interlock and module system for lawn mower or other electrical deviceBLACK & DECKER INC·Filed 1993·Granted Jul 13, 1999·45 cites·32 claims
- 0986US8610396B2Battery boost apparatusHUNTER MURRAY D·Filed 2010·Granted Dec 17, 2013·19 cites·23 claims
- 1086US7818864B2ScrubberBLACK & DECKER INC·Filed 2008·Granted Oct 26, 2010·15 cites·19 claims
- 1185US6964106B2Laser levelBLACK & DECKER INC·Filed 2004·Granted Nov 15, 2005·60 cites·8 claims
- 1277US7121010B2Line generating deviceBLACK & DECKER INC·Filed 2004·Granted Oct 17, 2006·36 cites·16 claims
- 1375US6934995B2Hand held steam vacuum with single switch operationBLACK & DECKER INC·Filed 2002·Granted Aug 30, 2005·22 cites·18 claims
- 1474US4282410ARinging signal generatorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Aug 4, 1981·13 cites·11 claims
- 1572US6926090B2Hinged edger housing having improved internal debris guard and labyrinth perimeter sealBLACK & DECKER INC·Filed 2003·Granted Aug 9, 2005·9 cites·21 claims
- 1670US6154007ABattery charging system and methodBLACK & DECKER INC·Filed 1999·Granted Nov 28, 2000·50 cites·17 claims
- 1769US6581241B2Vacuum cleaner having airflow recirculation path for cooling beater brush motorBLACK & DECKER INC·Filed 2001·Granted Jun 24, 2003·16 cites·8 claims
- 1866US6612376B2Hinged edger housing improved internal debris guard and labyrinth perimeter sealBLACK & DECKER INC·Filed 2001·Granted Sep 2, 2003·6 cites·18 claims
- 1966US2025054064A1Computer-implemented method of dividend stock tracking and administering advancement of dividend incomeSHAVER DAVID·Filed 2024·Application pending·0 cites
- 2064US12118617B2Computer-implemented method of dividend stock tracking and administering advancement of dividend incomeSHAVER DAVID·Filed 2023·Granted Oct 15, 2024·0 cites·19 claims
- 2162US6018231ABattery charging systemBLACK & DECKER INC·Filed 1998·Granted Jan 25, 2000·35 cites·8 claims
- 2262US4239941ARinging signal generatorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1979·Granted Dec 16, 1980·9 cites·10 claims
- 2361US7076880B2Two wire circuit for a laser pendulumBLACK & DECKER INC·Filed 2005·Granted Jul 18, 2006·6 cites·12 claims
- 2460US2013199146A1Cordless mower including cooling air flow arrangementBLACK & DECKER INC·Filed 2013·Application pending·0 cites
- 2557US2008244858A1Hand vacuum with filter indicatorSHAVER DAVID M·Filed 2008·Application pending·0 cites
- 2654US6631535B2Dual on/off switch actuation for a power head of an upright vacuum cleanerBLACK & DECKER INC·Filed 2001·Granted Oct 14, 2003·11 cites·22 claims
- 2749US2008305387A1Cordless power tool systemBLACK & DECKER INC·Filed 2008·Application pending·0 cites
- 2844US2008223012A1Cordless electric mower fail-safe charge lockoutBLACK & DECKER INC·Filed 2007·Application pending·0 cites
- 2943US2007002562A1Emergency radio, light and power supplyVANWAMBEKE WESTON J·Filed 2006·Application pending·0 cites
- 3042US2009266042A1MowerMOONEY P WADE·Filed 2009·Application pending·0 cites
- 3141US3976952ASense amplifierGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted Aug 24, 1976·4 cites·4 claims
- 3240US2005029989A1Battery recharger with timerFiled 2003·Application pending·0 cites
- 3331US3939308AElectronic side of line detectorGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted Feb 17, 1976·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →