Wayne Schaeffer — 14 Patents at Hussmann

Wayne Schaeffer has been granted 14 US patents while listed as an inventor at Hussmann. The first was granted in 1985 and the most recent in September 2022. Wayne Schaeffer ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Wayne Schaeffer in Creve Coeur, MO, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11441824	Subcritical CO2 refrigeration system using thermal storage	Norman E. Street, Tobey Fowler, Neil Monson	2022-09-13
9677796	Modular refrigeration assembly	Jeffrey J. Marchand, Carlton Hardie	2017-06-13
7954415	Methods and apparatus for providing ballistic protection	David H. Warren	2011-06-07
7926406	Methods and apparatus for providing ballistic protection	David H. Warren	2011-04-19
7628104	Methods and apparatus for providing ballistic protection	David H. Warren	2009-12-08
7383761	Methods and apparatus for providing ballistic protection	David H. Warren	2008-06-10
7142779	Infrared sauna	Bernarr C. Schaeffer, James Schaeffer	2006-11-28
7120353	Infrared sauna	Bernarr C. Schaeffer, James Schaeffer	2006-10-10
6272870	Refrigeration system having a pressure regulating device	—	2001-08-14	$38,968,000
5743102	Strategic modular secondary refrigeration	Charles D. Thomas, Terry J. Broccard, Doron Shapiro	1998-04-28	$3,787,000
5440894	Strategic modular commercial refrigeration	William C. Wehmeier, Terry J. Broccard, John A. Behr	1995-08-15
5266379	Tetrahedron filled panels	Bernarr C. Schaeffer, Bernarr E. Schaeffer, James Schaeffer	1993-11-30
4621505	Flow-through surge receiver	Roland A. Ares, James M. Cromer, William C. Wehmeier	1986-11-11
4522037	Refrigeration system with surge receiver and saturated gas defrost	Roland A. Ares, Steven J. Burpo	1985-06-11

Wayne Schaeffer — 14 Patents

Issued Patents All Time

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