Inventor · disambiguated record
Robert W. Butzen
Also filed as: BUTZEN ROBERT W
34 granted patents·7 pending applications·290 citations·filing 2004–2024
97Inventor score
Top patents by PatentIndex Score
41 records- 0197USD977926SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2020·Granted Feb 14, 2023·3 cites·1 claims
- 0297US10112244B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2014·Granted Oct 30, 2018·15 cites·17 claims
- 0397US9827626B2Reciprocating saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2015·Granted Nov 28, 2017·15 cites·14 claims
- 0497US8776659B2Saw bladeBUTZEN ROBERT W·Filed 2012·Granted Jul 15, 2014·27 cites·12 claims
- 0597US8689667B2Saw bladeBUTZEN ROBERT W·Filed 2011·Granted Apr 8, 2014·39 cites·24 claims
- 0696USD996166SBlade for a reciprocating sawMILWAUKEE ELECTRIC TOOL CORP·Filed 2020·Granted Aug 22, 2023·3 cites·1 claims
- 0796USD936437SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2020·Granted Nov 23, 2021·3 cites·1 claims
- 0895US7938600B1Cutting tool and method of operating the sameMILWAUKEE ELECTRIC TOOL CORP·Filed 2007·Granted May 10, 2011·40 cites·18 claims
- 0992US10189099B2Saw BladeBUTZEN ROBERT W·Filed 2011·Granted Jan 29, 2019·10 cites·32 claims
- 1091US11141805B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2020·Granted Oct 12, 2021·2 cites·26 claims
- 1190US10252358B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2017·Granted Apr 9, 2019·6 cites·20 claims
- 1290US9475141B2Reciprocating saw bladeBUTZEN ROBERT W·Filed 2012·Granted Oct 25, 2016·10 cites·8 claims
- 1390US9132492B2Reciprocating saw bladeBUTZEN ROBERT W·Filed 2012·Granted Sep 15, 2015·15 cites·12 claims
- 1489US10226829B2Reciprocating saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2016·Granted Mar 12, 2019·3 cites·12 claims
- 1589USD706099SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted Jun 3, 2014·32 cites·1 claims
- 1689US2024391004A1Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2024·Application pending·0 cites
- 1786US10639732B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2018·Granted May 5, 2020·1 cites·20 claims
- 1885USD688543SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2012·Granted Aug 27, 2013·28 cites·1 claims
- 1984USD903449SBlade for a reciprocating sawMILWAUKEE ELECTRIC TOOL CORP·Filed 2020·Granted Dec 1, 2020·1 cites·1 claims
- 2084US10118238B2Blade for a reciprocating sawMILWAUKEE ELECTRIC TOOL CORP·Filed 2017·Granted Nov 6, 2018·2 cites·25 claims
- 2182US10722961B2Reciprocating saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2017·Granted Jul 28, 2020·1 cites·18 claims
- 2279US12097565B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2021·Granted Sep 24, 2024·0 cites·20 claims
- 2376US12202064B2Reciprocating saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2021·Granted Jan 21, 2025·0 cites·20 claims
- 2476US11433467B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2021·Granted Sep 6, 2022·0 cites·16 claims
- 2572US11007588B2Saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Granted May 18, 2021·0 cites·22 claims
- 2671US10293422B2Blade for a reciprocating sawMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted May 21, 2019·1 cites·43 claims
- 2768US2019168322A1Reciprocating saw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Application pending·0 cites
- 2867US9643267B2Blade for a reciprocating sawMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted May 9, 2017·1 cites·42 claims
- 2963USD903448SBlade for a reciprocating sawMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Granted Dec 1, 2020·0 cites·1 claims
- 3063USD695083SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2012·Granted Dec 10, 2013·9 cites·1 claims
- 3161USD1012142SStrut shearing dieMILWAUKEE ELECTRIC TOOL CORP·Filed 2022·Granted Jan 23, 2024·3 cites·1 claims
- 3260USD867083SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Granted Nov 19, 2019·6 cites·1 claims
- 3358USD841417SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2017·Granted Feb 26, 2019·6 cites·1 claims
- 3457US2008296187A1Tool bit caddy and method of operating the sameBUTZEN ROBERT W·Filed 2008·Application pending·0 cites
- 3555US2006249554A1Pneumatic nailerMILWAUKEE ELECTRIC TOOL CORP·Filed 2006·Application pending·0 cites
- 3652US2024342812A1Strut shearing tool and dies thereforMILWAUKEE ELECTRIC TOOL CORP·Filed 2022·Application pending·0 cites
- 3751US2012042765A1Reciprocating saw bladeKAZDA AUSTIN J·Filed 2011·Application pending·0 cites
- 3842US2005001007A1Pneumatic nailerFiled 2004·Application pending·0 cites
- 3940USD560108SPower tool, such as a nailerMILWAUKEE ELECTRIC TOOL CORP·Filed 2005·Granted Jan 22, 2008·4 cites·1 claims
- 4038USD723892SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted Mar 10, 2015·2 cites·1 claims
- 4137USD729600SSaw bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2014·Granted May 19, 2015·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Robert W. Butzen 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 →