Mark A. Firstenberg — 4 Patents at Digital Equipment

Mark A. Firstenberg has been granted 4 US patents while listed as an inventor at Digital Equipment. The first was granted in 1991 and the most recent in November 1992. Mark A. Firstenberg ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark A. Firstenberg in Maynard, MA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5167026	Simultaneously or sequentially decoding multiple specifiers of a variable length pipeline instruction based on detection of modified value of specifier registers	John E. Murray, David B. Fite, Jr., Lawrence O. Herman, Ronald M. Salett	1992-11-24	$12,752,000
5142631	System for queuing individual read or write mask and generating respective composite mask for controlling access to general purpose register	John E. Murray, David B. Fite, Jr., Michael M. McKeon, Wiliam R. Grundmann, David A. Webb +4 more	1992-08-25	$8,217,000
5142633	Preprocessing implied specifiers in a pipelined processor	John E. Murray, David B. Fite, Jr.	1992-08-25	$8,217,000
4985825	System for delaying processing of memory access exceptions until the execution stage of an instruction pipeline of a virtual memory system based digital computer	David A. Webb, David B. Fite, Jr., Ricky C. Hetherington, Francis X. McKeen, John E. Murray +3 more	1991-01-15	$28,849,000

Mark A. Firstenberg — 4 Patents

Issued Patents All Time

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