Mark Mitchell MacCracken — 7 Patents at Calmac Manufacturing

Mark Mitchell MacCracken has been granted 7 US patents while listed as an inventor at Calmac Manufacturing. The first was granted in 1986 and the most recent in October 2024. Mark Mitchell MacCracken ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Mark Mitchell MacCracken in Englewood, NJ, US.

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Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
12123630	Storage source and cascade heat pump systems	Susanna Staubly Hanson	2024-10-22
11680733	Storage source and cascade heat pump systems	Susanna Staubly Hanson	2023-06-20
11680754	Systems and methods for thermal storage solid phase formation removal	Brian M. Silvetti	2023-06-20
5720178	Refrigeration system with isolation of vapor component from compressor	Brian M. Silvetti	1998-02-24
5598720	Air bubble heat transfer enhancement system coolness storage apparatus	Brian M. Silvetti, Jose R. Bonet	1997-02-04
5054298	Ice-cap prevention barrier for an ice bank	—	1991-10-08
4608836	Multi-mode off-peak storage heat pump	Calvin D. MacCracken, Brian M. Silvetti	1986-09-02