Thomas Robert Schaefer — 2 Patents at GE

Thomas Robert Schaefer has been granted 2 US patents while listed as an inventor at GE. The first was granted in 2002 and the most recent in March 2004. Thomas Robert Schaefer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Thomas Robert Schaefer in Germantown, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6700949	Retractable collimator apparatus for a CT-PET system	Larry Susami, Michael D. Maki	2004-03-02	$58,041,000
6434216	Source pin loader method and apparatus for positron emission tomography	Michael D. Maki, Larry Susami	2002-08-13	$51,311,000

Thomas Robert Schaefer — 2 Patents

Issued Patents All Time

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