Inventor · disambiguated record
Charles E. Cedar
Also filed as: CEDAR CHARLES E · CEDAR JR CHARLES EUGENE · PETAJA GLEN E
10 granted patents·136 citations·filing 1979–2022
88Inventor score
Top patents by PatentIndex Score
10 records- 0169US4570704ASupport for heat exchanger tubesL & M RADIATOR INC·Filed 1984·Granted Feb 18, 1986·29 cites·8 claims
- 0266US4344478AHeat exchange apparatusL & M RADIATOR INC·Filed 1980·Granted Aug 17, 1982·25 cites·21 claims
- 0363US10731929B2Heat exchanger with tanks, tubes and retainerL & M RADIATOR INC·Filed 2019·Granted Aug 4, 2020·0 cites·17 claims
- 0462US9671181B2Heat exchanger with improved tank and tube constructionJANEZICH ROBERT·Filed 2011·Granted Jun 6, 2017·1 cites·16 claims
- 0562US5236045AHeat exchanger tubeL & M RADIATOR INC·Filed 1992·Granted Aug 17, 1993·27 cites·19 claims
- 0659US4216824ASpacer for removable heat exchanger tubesL & M RADIATOR INC·Filed 1979·Granted Aug 12, 1980·21 cites·3 claims
- 0757US10267576B2Heat exchanger with tanks, tubes and retainerL & M RADIATOR INC·Filed 2016·Granted Apr 23, 2019·0 cites·20 claims
- 0854US11852068B1Hybrid heat transfer assemblyL & M RADIATOR INC·Filed 2022·Granted Dec 26, 2023·0 cites·20 claims
- 0953US5433268ARadiator constructionL & M RADIATOR INC·Filed 1993·Granted Jul 18, 1995·21 cites·9 claims
- 1044US4930568AHeat exchangerL & M RADIATOR INC·Filed 1989·Granted Jun 5, 1990·12 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →