Inventor · disambiguated record
Michael C. Harper
Also filed as: HARPER MICHAEL C
8 granted patents·2 pending applications·32 citations·filing 1983–2023
82Inventor score
Top patents by PatentIndex Score
10 records- 0193US10888973B2Methods of making metal bond abrasive articles and metal bond abrasive articles3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Jan 12, 2021·8 cites·21 claims
- 0291US11072115B2Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Jul 27, 2021·4 cites·3 claims
- 0388US11577458B2Additive layer manufacturing method and articles3M INNOVATIVE PROPERTIES COMPANY·Filed 2019·Granted Feb 14, 2023·4 cites·19 claims
- 0486US11072053B2Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Jul 27, 2021·2 cites·10 claims
- 0577US2023219195A1Polymer bond abrasive articles and methods of making them3M INNOVATIVE PROPERTIES COMPANY·Filed 2023·Application pending·0 cites
- 0674US11597058B2Methods of making metal bond abrasive articles and metal bond abrasive articles3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Mar 7, 2023·0 cites·14 claims
- 0773US11607841B2Vitreous bonded abrasive articles and methods of manufacture thereof3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Granted Mar 21, 2023·0 cites·1 claims
- 0870US2021362297A1Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors3M INNOVATIVE PROPERTIES CO·Filed 2021·Application pending·0 cites
- 0964US11623324B2Polymer bond abrasive articles and methods of making them3M INNOVATIVE PROPERTIES COMPANY·Filed 2017·Granted Apr 11, 2023·0 cites·18 claims
- 1055US4414131AGuest-host liquid crystalline compositionTIMEX CORP·Filed 1983·Granted Nov 8, 1983·14 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →