Inventor · disambiguated record
Richard J. Hance
Also filed as: HANCE RICHARD J · HANCE RICHARD JAMES
4 granted patents·80 citations·filing 1975–1980
79Inventor score
Top patents by PatentIndex Score
4 records- 0168US3950992AImmersion sampler for molten metalLEEDS & NORTHRUP CO·Filed 1975·Granted Apr 20, 1976·25 cites·14 claims
- 0267US4179309AMeans for assembling expendable immersion thermocouplesLEEDS & NORTHRUP·Filed 1978·Granted Dec 18, 1979·23 cites·5 claims
- 0361US4274284AExpandable phase change detector deviceLEEDS & NORTHRUP CO·Filed 1980·Granted Jun 23, 1981·21 cites·6 claims
- 0447US4229230AExpendable immersion thermocoupleLEEDS & NORTHRUP CO·Filed 1978·Granted Oct 21, 1980·11 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →