Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Edward C. Stewart — 11 Patents

AMD: 10 patents #1,285 of 9,280Top 15%
Franklin, TN: #54 of 577 inventorsTop 10%
Tennessee: #1,698 of 20,272 inventorsTop 9%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Edward C. Stewart has been granted 11 US patents while listed as an inventor at AMD. The first was granted in 2000 and the most recent in May 2010. Edward C. Stewart ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Edward C. Stewart in Franklin, TN, US.

Patents per Year

Patents granted per year, 2000 to 2010Bar chart with a peak of 3 patents in 2004.peak 32000: 1 patents20002001: 1 patents20012002: 1 patents20022003: 1 patents20032004: 3 patents20042005: 2 patents20052009: 1 patents20092010: 1 patents2010

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7720559 Dynamic tool scheduling based upon defects 2010-05-18 $8,134,000
7620470 Method and apparatus for impasse detection and resolution Susan Hickey, Jason Grover, Cabe W. Nicksic 2009-11-17 $39,002,000
6890773 Dynamic maintenance of manufacturing system components 2005-05-10 $7,763,000
6850811 Analyzing error signals based on fault detection 2005-02-01 $6,992,000
6766258 Method and apparatus for dynamically enabling trace data collection Susan Hickey 2004-07-20 $1,607,000
6754593 Method and apparatus for measuring defects Jason Grover 2004-06-22 $4,162,000
6709797 Method and apparatus for controlling focus based on a thickness of a layer of photoresist Scott Bushman, Anastasia Lynn Oshelski Peterson, Curtis Warren Doss 2004-03-23 $3,151,000
6563300 Method and apparatus for fault detection using multiple tool error signals Timothy L. Jackson, Richard J. Markle 2003-05-13 $1,759,000
6417912 Method and apparatus for controlling optical-parameters in a stepper Scott Bushman, Anthony J. Toprac, Richard D. Edwards 2002-07-09 $2,516,000
6266132 Stepper with exposure time monitor Curtis Warren Doss, Richard D. Edwards 2001-07-24 $3,903,000
6027190 High density linear motion storage system C. Allen Stewart 2000-02-22