Ralph W. Scheidecker — 5 Patents at IBM

Ralph W. Scheidecker has been granted 5 US patents while listed as an inventor at IBM. The first was granted in 1985 and the most recent in September 2014. Ralph W. Scheidecker ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Ralph W. Scheidecker in Byron, MN, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
RE45144	Multi-layer sound attenuating acoustic panel	Craig Shore, Nathan Anderson, Robert Scheidecker, Curtis Carroll	2014-09-23
8074766	Multi-layer sound attenuating acoustic panel	Craig Shore, Nathan Anderson, Robert Scheidecker, Curtis Carroll	2011-12-13
5734523	Conductive film connectors for use on head assemblies in drives	William Woodrow Brooks, Jr.	1998-03-31
4892672	Process for controlling ferrous iron content in manganese zinc ferrite	Robert R. Suchomel	1990-01-09	$29,087,000
4552710	Process of hot isostatic pressing of ferrite material	Eugene B. Rigby, Robert R. Suchomel	1985-11-12	$10,728,000

Ralph W. Scheidecker — 5 Patents

Issued Patents All Time

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