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USPTO Patent Rankings Data through Dec 31, 2025
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Mitchell Kahn — 4 Patents

Intel: 4 patents #8,538 of 30,777Top 30%
Tempe, AZ: #674 of 2,648 inventorsTop 30%
Arizona: #8,235 of 32,909 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mitchell Kahn has been granted 4 US patents while listed as an inventor at Intel. The first was granted in 1995 and the most recent in September 1998. Mitchell Kahn ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mitchell Kahn in Tempe, AZ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5802574 Method and apparatus for quickly modifying cache state Deif N. Atallah 1998-09-01 $44,085,000
5657475 System for protecting memory accesses by comparing the upper and lower bounds addresses and attribute bits identifying unauthorized combinations of type of operation and mode of access Byron R. Gillespie, Elliot Garbus, Thomas M. Johnson, Dennis M. O'Connor, Jay Heeb 1997-08-12 $299,884,000
5513337 System for protecting unauthorized memory accesses by comparing base memory address with mask bits and having attribute bits for identifying access operational mode and type Byron R. Gillespie, Elliot Garbus, Thomas M. Johnson, Dennis M. O'Connor, Jay Heeb 1996-04-30 $55,735,000
5475850 Multistate microprocessor bus arbitration signals 1995-12-12 $64,373,000