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USPTO Patent Rankings Data through Dec 31, 2025
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John Yaffe — 5 Patents

AMD: 5 patents #2,441 of 9,280Top 30%
Mississauga, CA: #694 of 3,799 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
John Yaffe has been granted 5 US patents while listed as an inventor at AMD. The first was granted in 1996 and the most recent in January 1997. John Yaffe ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John Yaffe in Mississauga, ON, CA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5596752 System for creating, editing, displaying, and executing rules-based programming language rules having action part subsets for both true and false evaluation of the conditional part Helge Knudsen, Daniel T. Chong, James E. Taugher, Michael Robertson, Zbigniew Plazak 1997-01-21 $17,778,000
5594899 Operating system and data base having an access structure formed by a plurality of tables Helge Knudsen, Daniel T. Chong, James E. Taugher, Michael Robertson, Zbigniew Plazak 1997-01-14 $18,217,000
5586329 Programmable computer with automatic translation between source and object code with version control Helge Knudsen, Daniel T. Chong, James E. Taugher, Michael Robertson, Zbigniew Plazak 1996-12-17 $9,598,000
5586330 Programmable computer with automatic translation between source and object code Helge Knudsen, Daniel T. Chong, James E. Taugher, Michael Robertson, Zbigniew Plazak 1996-12-17 $9,598,000
5584026 Computer method for implementing a GET instruction Helge Knudsen, Daniel T. Chong, James E. Taugher, Michael Robertson, Zbigniew Plazak 1996-12-10 $19,476,000