Inventor · disambiguated record
Roger Kirchhofer
Also filed as: KIRCHHOFER ROGER
15 granted patents·4 pending applications·236 citations·filing 2006–2023
93Inventor score
Top patents by PatentIndex Score
19 records- 0196US10660430B2Oral care implement having multi-component handleCOLGATE PALMOLIVE CO·Filed 2014·Granted May 26, 2020·34 cites·19 claims
- 0296US10182644B2Oral care implementCOLGATE PALMOLIVE CO·Filed 2014·Granted Jan 22, 2019·32 cites·19 claims
- 0396US10021959B2Oral care implement having multi-component handleCOLGATE PALMOLIVE CO·Filed 2014·Granted Jul 17, 2018·31 cites·17 claims
- 0494US10835025B2Toothbrush with injection-moulded bristles and method and apparatus for producing the sameTRISA HOLDING AG·Filed 2017·Granted Nov 17, 2020·20 cites·41 claims
- 0594USD780457SOral care implementCOLGATE PALMOLIVE CO·Filed 2014·Granted Mar 7, 2017·42 cites·1 claims
- 0692US9750334B2Toothbrush with injection-moulded bristles and method and apparatus for producing the sameKIRCHHOFER ROGER·Filed 2012·Granted Sep 5, 2017·36 cites·35 claims
- 0786US10226118B2Oral care implement having multi-component handleCOLGATE PALMOLIVE CO·Filed 2014·Granted Mar 12, 2019·5 cites·20 claims
- 0884US8360764B2Transfer system for multicomponent injection moldingFOBOHA GMBH FORMENBAU·Filed 2006·Granted Jan 29, 2013·10 cites·10 claims
- 0983USD883676SOral care implement and portions thereofCOLGATE PALMOLIVE CO·Filed 2017·Granted May 12, 2020·16 cites·1 claims
- 1074US10835026B2Oral care implementCOLGATE PALMOLIVE CO·Filed 2018·Granted Nov 17, 2020·1 cites·20 claims
- 1172USD1004980SOral care implementCOLGATE PALMOLIVE CO·Filed 2020·Granted Nov 21, 2023·3 cites·1 claims
- 1272US11229281B2Oral care implementCOLGATE PALMOLIVE CO·Filed 2014·Granted Jan 25, 2022·4 cites·20 claims
- 1371US10869740B2FlosserTRISA HOLDING AG·Filed 2014·Granted Dec 22, 2020·2 cites·7 claims
- 1462US2021093427A1FlosserTRISA HOLDING AG·Filed 2020·Application pending·0 cites
- 1561US11077592B2Method for producing a toothbrush, and toothbrushTRISA HOLDING AG·Filed 2017·Granted Aug 3, 2021·0 cites·22 claims
- 1654US2010088836A1ToothbrushTRISA HOLDING AG·Filed 2008·Application pending·0 cites
- 1749USD1098756SPortion for oral care implementCOLGATE PALMOLIVE CO·Filed 2023·Granted Oct 21, 2025·0 cites·1 claims
- 1847US2014173853A1Method for producing a toothbrush, and toothbrushKIRCHHOFER ROGER·Filed 2012·Application pending·0 cites
- 1942US2015135456A1Household brush or body care brush comprising injected bristles, and injection mold for manufacture thereofTRISA HOLDING AG·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →