Inventor · disambiguated record
Hal R. Linderfelt
Also filed as: LINDERFELT HAL R
4 granted patents·240 citations·filing 1983–1989
80Inventor score
Files withLINDERFELT HAL R4
Top patents by PatentIndex Score
4 records- 0191US4631921AFloat for wave energy harvesting deviceLINDERFELT HAL R·Filed 1985·Granted Dec 30, 1986·99 cites·13 claims
- 0288US4914915AWave powered turbineLINDERFELT HAL R·Filed 1989·Granted Apr 10, 1990·85 cites·23 claims
- 0387US4462211AApparatus for harvesting wave energyLINDERFELT HAL R·Filed 1983·Granted Jul 31, 1984·55 cites·16 claims
- 0427US4579437AApparatus for processing photographic films including dental x-ray filmsLINDERFELT HAL R·Filed 1984·Granted Apr 1, 1986·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →