Peter B. Ashkin — 5 Patents at Apple

Peter B. Ashkin has been granted 5 US patents while listed as an inventor at Apple. The first was granted in 1988 and the most recent in April 1990. Peter B. Ashkin ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Peter B. Ashkin in Los Gatos, CA, US.

Patents per Year

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Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4918598	Method for selectively activating and deactivating devices having same first address and different extended addresses	Michael Clark	1990-04-17	$38,729,000
4912627	Method for storing a second number as a command address of a first peripheral device and a third number as a command address of a second peripheral device	Michael Clark	1990-03-27	$39,739,000
4910655	Apparatus for transferring signals and data under the control of a host computer	Michael Clark	1990-03-20	$20,433,000
4875158	Method for requesting service by a device which generates a service request signal successively until it is serviced	Michael Clark	1989-10-17	$43,070,000
4748575	Circuit for detecting trailing zeros in numbers	Andrew G. Heninger	1988-05-31

Peter B. Ashkin — 5 Patents

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