Inventor · disambiguated record
Peter E. Gifford
Also filed as: GIFFORD PETER · GIFFORD PETER E
3 granted patents·1 pending application·41 citations·filing 1983–2002
71Inventor score
Top patents by PatentIndex Score
4 records- 0146US4490983ARegenerator apparatus for use in a cryogenic refrigeratorCRYOMECH INC·Filed 1983·Granted Jan 1, 1985·14 cites·9 claims
- 0246US2003204813A1Electronic document filing systemFiled 2002·Application pending·0 cites
- 0342US5113663AMulti-stage cryogenic refrigeratorCRYOMECH INC·Filed 1991·Granted May 19, 1992·16 cites·5 claims
- 0428US4848092AHeat exchanger for cryogenic refrigeratorGIFFORD PETER E·Filed 1987·Granted Jul 18, 1989·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →