Inventor · disambiguated record
S. Walter Petrick
Also filed as: PETRICK S WALTER
3 granted patents·108 citations·filing 1987–1990
75Inventor score
Files withNASA3
Top patents by PatentIndex Score
3 records- 0187US5031689AFlexible thermal apparatus for mounting of thermoelectric coolerNASA·Filed 1990·Granted Jul 16, 1991·56 cites·10 claims
- 0272US5063747AMulticomponent gas sorption Joule-Thomson refrigerationNASA·Filed 1990·Granted Nov 12, 1991·37 cites·16 claims
- 0342US4835973ACryogenic regenerator including sarancarbon heat conduction matrixNASA·Filed 1987·Granted Jun 6, 1989·15 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →