Inventor · disambiguated record
William R. Stumpf
Also filed as: STUMPF WILLIAM · STUMPF WILLIAM R
57 granted patents·12 pending applications·1,874 citations·filing 1989–2024
99Inventor score
Top patents by PatentIndex Score
69 records- 0198US6530303B1Table sawBLACK & DECKER INC·Filed 2000·Granted Mar 11, 2003·141 cites·25 claims
- 0298US5755148AAdjustable fence for a compound miter sawBLACK & DECKER INC·Filed 1995·Granted May 26, 1998·163 cites·38 claims
- 0397US6575067B2Table sawBLACK & DECKER INC·Filed 2002·Granted Jun 10, 2003·103 cites·9 claims
- 0496US5724875AGuard and control apparatuses for sliding compound miter sawBLACK & DECKER INC·Filed 1995·Granted Mar 10, 1998·145 cites·14 claims
- 0595US7210385B2Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 2005·Granted May 1, 2007·18 cites·5 claims
- 0692US7252027B2Miter sawBLACK & DECKER INC·Filed 2002·Granted Aug 7, 2007·34 cites·7 claims
- 0791US7267038B2Table sawBLACK & DECKER INC·Filed 2005·Granted Sep 11, 2007·12 cites·4 claims
- 0891US6971297B1Guard and control apparatuses for sliding compound miter sawBLACK & DECKER INC·Filed 2000·Granted Dec 6, 2005·50 cites·15 claims
- 0991US6418830B1Adjustable fence for a compound miter sawBLACK & DECKER INC·Filed 1999·Granted Jul 16, 2002·52 cites·20 claims
- 1091US5943931AAdjustable fence for a compound miter sawBLACK & DECKER INC·Filed 1997·Granted Aug 31, 1999·53 cites·16 claims
- 1190US10926385B2Contact trip having magnetic filterBLACK & DECKER INC·Filed 2018·Granted Feb 23, 2021·18 cites·7 claims
- 1290US6425309B1Adjustable fence for a compound miter sawBLACK & DECKER INC·Filed 1999·Granted Jul 30, 2002·47 cites·24 claims
- 1390US6067885ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted May 30, 2000·60 cites·9 claims
- 1490US5957021AGuard and control apparatuses for sliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted Sep 28, 1999·76 cites·17 claims
- 1590US5870938ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1996·Granted Feb 16, 1999·51 cites·23 claims
- 1690USD391973SSliding compound miter sawBLACK & DECKER INC·Filed 1996·Granted Mar 10, 1998·38 cites·1 claims
- 1789US6823765B2Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 2002·Granted Nov 30, 2004·22 cites·14 claims
- 1889US6688202B2Table sawBLACK & DECKER INC·Filed 2002·Granted Feb 10, 2004·31 cites·15 claims
- 1989US5907987ABevel locking system for a sliding compound miter sawFiled 1997·Granted Jun 1, 1999·41 cites·23 claims
- 2086US5957022AAdjustable fence for a compound miter sawBLACK & DECKER INC·Filed 1997·Granted Sep 28, 1999·38 cites·38 claims
- 2186US5862734ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1997·Granted Jan 26, 1999·43 cites·11 claims
- 2285US11635070B2Cordless compressorBLACK & DECKER INC·Filed 2018·Granted Apr 25, 2023·2 cites·15 claims
- 2385US6520059B1Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 2000·Granted Feb 18, 2003·17 cites·21 claims
- 2485US6035754ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1999·Granted Mar 14, 2000·32 cites·20 claims
- 2585USD421267SSliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted Feb 29, 2000·29 cites·1 claims
- 2684US6101914ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted Aug 15, 2000·38 cites·19 claims
- 2783US7546790B2Table sawBLACK & DECKER INC·Filed 2006·Granted Jun 16, 2009·7 cites·3 claims
- 2883US2025035100A1Cordless compressorBLACK & DECKER INC·Filed 2024·Application pending·0 cites
- 2982US5913509AClamp for a power toolBLACK & DECKER INC·Filed 1998·Granted Jun 22, 1999·29 cites·12 claims
- 3081US6907807B2Table sawBLACK & DECKER INC·Filed 2002·Granted Jun 21, 2005·16 cites·2 claims
- 3181US5802943ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1997·Granted Sep 8, 1998·37 cites·13 claims
- 3280US5235752ARiving knife drive mechanism for a portable circular sawBLACK & DECKER INC·Filed 1992·Granted Aug 17, 1993·41 cites·29 claims
- 3380US5235753ACircular saw lower guard chip deflectorBLACK & DECKER INC·Filed 1992·Granted Aug 17, 1993·42 cites·9 claims
- 3479US12140132B2Cordless compressorBLACK & DECKER INC·Filed 2023·Granted Nov 12, 2024·0 cites·15 claims
- 3579US6990883B2Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 2004·Granted Jan 31, 2006·12 cites·20 claims
- 3679US6032563ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted Mar 7, 2000·26 cites·13 claims
- 3779USD400215SSliding compound miter sawBLACK & DECKER INC·Filed 1997·Granted Oct 27, 1998·22 cites·1 claims
- 3877US6032562ABevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted Mar 7, 2000·36 cites·10 claims
- 3976US5444318AMotor with permanent magnet actuated brakeBLACK & DECKER INC·Filed 1994·Granted Aug 22, 1995·40 cites·22 claims
- 4075US6631661B2Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 2000·Granted Oct 14, 2003·15 cites·9 claims
- 4175US6024350AClamp for a power toolBLACK & DECKER INC·Filed 1997·Granted Feb 15, 2000·23 cites·10 claims
- 4273US7861807B2Drill bit including one piece cutting headBLACK & DECKER INC·Filed 2008·Granted Jan 4, 2011·16 cites·34 claims
- 4372US6402130B1Clamp for a power toolBLACK & DECKER INC·Filed 2001·Granted Jun 11, 2002·12 cites·1 claims
- 4472US6182548B1Guard and control apparatuses for sliding compound miter sawBLACK & DECKER INC·Filed 1997·Granted Feb 6, 2001·34 cites·9 claims
- 4565US6606931B1Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 1998·Granted Aug 19, 2003·17 cites·23 claims
- 4664US7013781B2Bevel locking system for a sliding compound miter sawBLACK & DECKER INC·Filed 2003·Granted Mar 21, 2006·6 cites·10 claims
- 4762US6435111B1Counterbalance tableCOMPX INT INC·Filed 2000·Granted Aug 20, 2002·11 cites·19 claims
- 4861US2015114196A1Miter SawBLACK & DECKER INC·Filed 2014·Application pending·0 cites
- 4960US4983080APush-button controlled apparatus for releasably storing a tool bitBLACK & DECKER INC·Filed 1989·Granted Jan 8, 1991·17 cites·21 claims
- 5059US2009120258A1Miter sawMEREDITH DARYL S·Filed 2008·Application pending·0 cites
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →