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USPTO Patent Rankings Data through Dec 31, 2025
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Frederick Chow — 9 Patents

SGSilicon Graphics: 8 patents #36 of 758Top 5%
MSMips Computer Systems: 1 patents #12 of 25Top 50%
Cupertino, CA: #1,765 of 6,989 inventorsTop 30%
California: #67,547 of 386,348 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Frederick Chow has been granted 9 US patents while listed as an inventor at Silicon Graphics. The first was granted in 1995 and the most recent in May 2003. Frederick Chow ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Frederick Chow in Cupertino, CA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6571387 Method and computer program product for global minimization of sign-extension and zero-extension operations Raymond Lo 2003-05-27 $6,014,000
6301704 Method, system, and computer program product for using static single assignment form as a program representation and a medium for performing global scalar optimization Sun Chan, Peter J. Dahl, Robert P. Kennedy, Shin-Ming Liu, Raymond Lo +2 more 2001-10-09 $1,255,000
6151706 Method, system, and computer program product for extending sparse partial redundancy elimination to support speculative code motion within an optimizing compiler Raymond Lo 2000-11-21 $11,957,000
6131189 System and method to efficiently represent aliases and indirect memory operations in static single assignment form during compilation Sun Chan, Shin-Ming Liu, Raymond Lo, Mark Streich 2000-10-10 $6,045,000
6128775 Method, system, and computer program product for performing register promotion via load and store placement optimization within an optimizing compiler Robert P. Kennedy, Shin-Ming Liu, Raymond Lo, Peng Tu, Sun Chan 2000-10-03 $4,176,000
6026241 System, method, and computer program product for partial redundancy elimination based on static single assignment form during compilation Sun Chan, Robert P. Kennedy, Shin-Ming Liu, Raymond Lo, Peng Tu 2000-02-15 $9,744,000
5768596 System and method to efficiently represent aliases and indirect memory operations in static single assignment form during compilation Sun Chan, Shin-Ming Liu, Raymond Lo, Mark Streich 1998-06-16 $8,414,000
5734908 System and method for optimizing a source code representation as a function of resource utilization Sun Chan, Shin-Ming Liu, Raymond Lo 1998-03-31 $21,223,000
5386562 Circular scheduling method and apparatus for executing computer programs by moving independent instructions out of a loop Suneel Jain, Sun Chan, Sin Lew 1995-01-31