Inventor · disambiguated record
Charles N. Chatterley
Also filed as: CHATTERLEY CHARLES · CHATTERLEY CHARLES N
3 granted patents·107 citations·filing 1984–1995
75Inventor score
Top patents by PatentIndex Score
3 records- 0193US5450738AMethod and apparatus for forming piping element connections having multiple outward stepsGRINNELL CORP·Filed 1993·Granted Sep 19, 1995·60 cites·11 claims
- 0285US5570603AMethod and apparatus for cold rolling piping element connections having multiple outward stepsGRINNELL CORP·Filed 1995·Granted Nov 5, 1996·36 cites·2 claims
- 0337US4552332AButterfly valve, especially for dead-end serviceITT·Filed 1984·Granted Nov 12, 1985·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →