Inventor · disambiguated record
Neil Herst
Also filed as: HERST NEIL · HERST NEIL W
3 granted patents·79 citations·filing 1980–2003
74Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0168US7083007B2Fingerboard with pneumatically actuated finger latchesVARCO INT·Filed 2003·Granted Aug 1, 2006·39 cites·26 claims
- 0260US6976546B2Drilling mud filtration deviceVARCO INT·Filed 2003·Granted Dec 20, 2005·27 cites·32 claims
- 0339US4333209ARotary power slipsBJ HUGHES INC·Filed 1980·Granted Jun 8, 1982·13 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →