Assignee
PHILLIPS & CO H A
9 granted patents·236 citations·filing 1974–1991
Top patents by PatentIndex Score
9 records- 0186US5189885ARecirculating refrigeration systemPHILLIPS & CO H A·Filed 1991·Granted Mar 2, 1993·61 cites·9 claims
- 0286US5070707AShockless system and hot gas valve for refrigeration and air conditioningPHILLIPS & CO H A·Filed 1990·Granted Dec 10, 1991·62 cites·7 claims
- 0369US4272997ADrive mechanismPHILLIPS & CO H A·Filed 1978·Granted Jun 16, 1981·22 cites·5 claims
- 0467US4059968ARefrigeration systemPHILLIPS & CO H A·Filed 1976·Granted Nov 29, 1977·27 cites·2 claims
- 0554US5058395ASlug surge suppressor for refrigeration and air conditioning systemsPHILLIPS & CO H A·Filed 1990·Granted Oct 22, 1991·24 cites·4 claims
- 0647US3988904ARefrigeration systemPHILLIPS & CO H A·Filed 1974·Granted Nov 2, 1976·9 cites·3 claims
- 0743US5211025ASlug surge suppressor for refrigeration and air conditioning systemsPHILLIPS & CO H A·Filed 1991·Granted May 18, 1993·16 cites·15 claims
- 0842US4324106ARefrigeration systemPHILLIPS & CO H A·Filed 1980·Granted Apr 13, 1982·13 cites·3 claims
- 0925US4331343AWheel construction and arrangementPHILLIPS & CO H A·Filed 1980·Granted May 25, 1982·2 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →