Inventor · disambiguated record
John Holmberg
Also filed as: HOLMBERG JOHN · HOLMBERG JOHN E · HOLMBERG JOHN M
2 granted patents·2 pending applications·115 citations·filing 1979–2006
69Inventor score
Top patents by PatentIndex Score
4 records- 0178US4530527AConnection of drill tubesBOART INT LTD·Filed 1982·Granted Jul 23, 1985·64 cites·6 claims
- 0278US4295751AThread structure for percussion drill elementsBOART INT LTD·Filed 1979·Granted Oct 20, 1981·51 cites·20 claims
- 0344US2007227057A1Method and apparatus for ice fishingHOLMBERG JOHN·Filed 2006·Application pending·0 cites
- 0442US2007000164A1Game fish attractorHOLMBERG JOHN E·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →