Inventor · disambiguated record
John James Herman
Also filed as: HERMAN JOHN · HERMAN JOHN J · HERMAN JOHN JAMES
7 granted patents·6 pending applications·57 citations·filing 1993–2024
81Inventor score
Files withSHEAR BITS LTD6SHEAR BITS INC3HONEYWELL INC1SMITH INTERNATIONAL1TREME BITS & DOWNHOLE TOOLING1
Top patents by PatentIndex Score
13 records- 0184US9951563B2Wellbore mill having shear cutters and gouging cuttersSHEAR BITS LTD·Filed 2015·Granted Apr 24, 2018·6 cites·20 claims
- 0278US10107041B2Drill bit having shear cutters and gouging cuttersSHEAR BITS LTD·Filed 2016·Granted Oct 23, 2018·4 cites·26 claims
- 0363US10570664B2Wellbore reaming tool having shear cutters and gouging cuttersSHEAR BITS LTD·Filed 2018·Granted Feb 25, 2020·1 cites·19 claims
- 0463US7152701B2Cutting element structure for roller cone bitSMITH INTERNATIONAL·Filed 2004·Granted Dec 26, 2006·33 cites·28 claims
- 0554US12209459B2Wellbore reaming tool having fixed mounted gouging cuttersSHEAR BITS INC·Filed 2023·Granted Jan 28, 2025·0 cites·18 claims
- 0651US11879295B2Gouging cutter drill bitSHEAR BITS INC·Filed 2021·Granted Jan 23, 2024·0 cites·29 claims
- 0749US2025230712A1Combination shear and gouging cutting element and well construction tools made therewithSHEAR BITS INC·Filed 2024·Application pending·0 cites
- 0846US5339237AMethod for interlock tracing for discrete devices in a process control systemHONEYWELL INC·Filed 1993·Granted Aug 16, 1994·13 cites·6 claims
- 0941US2015060149A1Drill bit having shear and pick-type cuttersSHEAR BITS LTD·Filed 2013·Application pending·0 cites
- 1037US2009200081A1Shear cutter drill bitTREME BITS & DOWNHOLE TOOLING·Filed 2008·Application pending·0 cites
- 1137US2016084010A1Gouging cutter structure and drill bit made therewithSHEAR BITS LTD·Filed 2014·Application pending·0 cites
- 1230US2016312538A1Wellbore drill bit having shear cutters and gouging cuttersSHEAR BITS LTD·Filed 2015·Application pending·0 cites
- 1327US2005109543A1Cutting element arrangement for single roller cone bitFiled 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →