Inventor · disambiguated record
Uto Plank
Also filed as: PLANK UTO
15 granted patents·4 pending applications·302 citations·filing 1987–2021
93Inventor score
Top patents by PatentIndex Score
19 records- 0188US4878679AVariably operable hand-held deviceHILTI AG·Filed 1988·Granted Nov 7, 1989·55 cites·10 claims
- 0284US9067312B2Tool holderKOCH OLAF·Filed 2010·Granted Jun 30, 2015·11 cites·9 claims
- 0383US6543789B2Chuck for a boring toolHILTI AG·Filed 2001·Granted Apr 8, 2003·33 cites·12 claims
- 0482US8342260B2Hand-held power tool with spring-loaded handle suspensionHILTI AG·Filed 2006·Granted Jan 1, 2013·14 cites·8 claims
- 0581US7868263B2Percussion hand-held power tool with contactless manual switch located in side handleHILTI AG·Filed 2008·Granted Jan 11, 2011·17 cites·4 claims
- 0680US6135461AChuck for drilling and chiseling toolsHILTI AG·Filed 1999·Granted Oct 24, 2000·46 cites·6 claims
- 0777US6659473B2Chuck for a percussion hand-held power toolHILTI AG·Filed 2001·Granted Dec 9, 2003·29 cites·5 claims
- 0876US4830549AHand-held device with tool sensing meansHILTI AG·Filed 1988·Granted May 16, 1989·31 cites·8 claims
- 0975US6467555B2Percussion mechanism for an electrical hand-held tool with a blank blow cut-offHILTI AG·Filed 2002·Granted Oct 22, 2002·25 cites·6 claims
- 1072US4898250AHand-held tool with switching means for variable operationHILTI AG·Filed 1987·Granted Feb 6, 1990·27 cites·27 claims
- 1170US7878264B2Hand-held power toolHILTI AG·Filed 2008·Granted Feb 1, 2011·14 cites·5 claims
- 1257US12220801B2Impact mechanism arrangementHILTI AG·Filed 2020·Granted Feb 11, 2025·0 cites·21 claims
- 1357US12151351B2Electropneumatic impact mechanismHILTI AG·Filed 2021·Granted Nov 26, 2024·0 cites·19 claims
- 1455US2023200609A1Dust collecting device for a power toolHILTI AG·Filed 2021·Application pending·0 cites
- 1552US2023210324A1Dust collecting device for a power toolHILTI AG·Filed 2021·Application pending·0 cites
- 1651US12350802B2Electropneumatic impact mechanismHILTI AG·Filed 2021·Granted Jul 8, 2025·0 cites·15 claims
- 1749US12257683B2Electric hand-held power toolHILTI AG·Filed 2021·Granted Mar 25, 2025·0 cites·19 claims
- 1845US2007024012A1Percussion tool chuck with a retaining stirrupHILTI AG·Filed 2006·Application pending·0 cites
- 1935US2002054796A1Electric hand tool implementFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →