Inventor · disambiguated record
Ernest M. Osborne
Also filed as: OSBORNE ERNEST M
2 granted patents·30 citations·filing 1998–2001
59Inventor score
Files withLOCKMASTERS INC2
Top patents by PatentIndex Score
2 records- 0161US5984594ADrill rig and method of use for forming holes in drill resistant materialsLOCKMASTERS INC·Filed 1998·Granted Nov 16, 1999·27 cites·32 claims
- 0237US6558088B1Security container drilling apparatus and method of cutting the lock bolt of a security containerLOCKMASTERS INC·Filed 2001·Granted May 6, 2003·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →