Inventor · disambiguated record
Keith Harbold
Also filed as: HARBOLD KEITH
12 granted patents·2 pending applications·19 citations·filing 2012–2022
84Inventor score
Technology areasB02C
Top patents by PatentIndex Score
14 records- 0186US8544774B1Roller crusher, and method of protecting a roller crusher from uncrushable objectsHARBOLD KEITH·Filed 2012·Granted Oct 1, 2013·8 cites·15 claims
- 0281US8833687B2Crushing roll with edge protectionHARBOLD KEITH·Filed 2012·Granted Sep 16, 2014·5 cites·20 claims
- 0379US8695907B2Roller crusher with cheek platesREZNITCHENKO VADIM·Filed 2012·Granted Apr 15, 2014·6 cites·19 claims
- 0474US11938488B2Roller crusher and method for operation thereofMETSO OUTOTEC USA INC·Filed 2021·Granted Mar 26, 2024·0 cites·22 claims
- 0571US2025025883A1Roller crusher and method for operation thereofMETSO USA INC·Filed 2022·Application pending·0 cites
- 0670US11931745B2Grinding rollMETSO OUTOTEC USA INC·Filed 2021·Granted Mar 19, 2024·0 cites·13 claims
- 0770US2024269682A1Grinding rollMETSO USA INC·Filed 2022·Application pending·0 cites
- 0869US12508596B2Crushing deviceMETSO OUTOTEC USA INC·Filed 2019·Granted Dec 30, 2025·0 cites·29 claims
- 0963US12179213B2Crushing deviceMETSO OUTOTEC USA INC·Filed 2019·Granted Dec 31, 2024·0 cites·38 claims
- 1060US11925942B2Roller crusher and method for operating thereofMETSO OUTOTEC USA INC·Filed 2021·Granted Mar 12, 2024·0 cites·23 claims
- 1157US11612895B2Grinding roll and a grinding assembly comprising the grinding rollMETSO OUTOTEC USA INC·Filed 2021·Granted Mar 28, 2023·0 cites·16 claims
- 1255US12076729B2Roller crusher and method for arrangement thereofMETSO OUTOTEC USA INC·Filed 2021·Granted Sep 3, 2024·0 cites·19 claims
- 1354US12285764B2Crushing deviceMETSO OUTOTEC USA INC·Filed 2019·Granted Apr 29, 2025·0 cites·27 claims
- 1454US12097506B2Roller crusher and method for operating thereofMETSO OUTOTEC USA INC·Filed 2021·Granted Sep 24, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →