Frederic N. Ris — 1 Patent at IBM

Frederic N. Ris has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1983. Frederic N. Ris ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Frederic N. Ris in Potsdam, NY, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4399507	Instruction address stack in the data memory of an instruction-pipelined processor	Michael R. Cosgrove, deceased, Alexander Frey, Kenneth Alan Moore, Abraham Peled, William W. Sproul, III	1983-08-16	$34,357,000

Frederic N. Ris — 1 Patent

Issued Patents All Time

Patent Widget