Inventor · disambiguated record
Douglas W. Allen
Also filed as: ALLEN DOUGLAS · ALLEN DOUGLAS W
22 granted patents·4 pending applications·222 citations·filing 2007–2025
96Inventor score
Top patents by PatentIndex Score
26 records- 0198USD936117SStep drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Granted Nov 16, 2021·11 cites·1 claims
- 0297US10421130B2Accessory toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2016·Granted Sep 24, 2019·10 cites·22 claims
- 0397US9731358B2Step drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2014·Granted Aug 15, 2017·21 cites·19 claims
- 0494US8721236B2Power tool arbor deviceKAZDA AUSTIN J·Filed 2010·Granted May 13, 2014·23 cites·21 claims
- 0593US9676041B2Power tool accessoryMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted Jun 13, 2017·14 cites·12 claims
- 0693US7625160B2Cutting toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2007·Granted Dec 1, 2009·26 cites·18 claims
- 0792US2025381604A1Step drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2025·Application pending·0 cites
- 0891US10252351B2Step drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2017·Granted Apr 9, 2019·3 cites·18 claims
- 0991US8640346B2Power toolALLEN DOUGLAS W·Filed 2011·Granted Feb 4, 2014·20 cites·4 claims
- 1090US9339874B2Cutting toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted May 17, 2016·9 cites·14 claims
- 1190US8371777B2Cutting toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2010·Granted Feb 12, 2013·9 cites·27 claims
- 1290US8328477B2Cutting toolALLEN DOUGLAS·Filed 2008·Granted Dec 11, 2012·17 cites·15 claims
- 1389US7661911B2Cutting toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2007·Granted Feb 16, 2010·18 cites·26 claims
- 1487US8061043B2Power toolALLEN DOUGLAS W·Filed 2007·Granted Nov 22, 2011·16 cites·24 claims
- 1586US2025025945A1Accessory toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2024·Application pending·0 cites
- 1685US9486860B2Power tool arbor deviceMILWAUKEE ELECTRIC TOOL CORP·Filed 2014·Granted Nov 8, 2016·6 cites·20 claims
- 1783US9919364B2Cutting toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2016·Granted Mar 20, 2018·3 cites·20 claims
- 1880US10618119B2Cutting toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2018·Granted Apr 14, 2020·2 cites·18 claims
- 1975US12434308B2Step drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2020·Granted Oct 7, 2025·0 cites·20 claims
- 2074US12138694B2Accessory toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2021·Granted Nov 12, 2024·0 cites·20 claims
- 2168US10953479B2Accessory toolMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Granted Mar 23, 2021·0 cites·20 claims
- 2268US10695845B2Step drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2019·Granted Jun 30, 2020·0 cites·20 claims
- 2363USD605672SCutting bladeMILWAUKEE ELECTRIC TOOL CORP·Filed 2007·Granted Dec 8, 2009·13 cites·1 claims
- 2460US2024083066A1Self-feed drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2023·Application pending·0 cites
- 2557US10029315B2Drill bitMILWAUKEE ELECTRIC TOOL CORP·Filed 2013·Granted Jul 24, 2018·1 cites·19 claims
- 2654US2024390989A1Tool bit and bit holderMILWAUKEE ELECTRIC TOOL CORP·Filed 2022·Application pending·0 cites
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