Ronald E. Roetzer — 1 Patent at Genrad

Ronald E. Roetzer has been granted 1 US patent while listed as an inventor at Genrad. All of these patents were granted in 1984. Ronald E. Roetzer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ronald E. Roetzer in Princeton, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4459693	Method of and apparatus for the automatic diagnosis of the failure of electrical devices connected to common bus nodes and the like	Joseph Prang, Michael W. Schraeder	1984-07-10	$3,133,000

Ronald E. Roetzer — 1 Patent

Issued Patents All Time

Patent Widget