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USPTO Patent Rankings Data through Dec 31, 2025
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Gregory W. Machesney — 2 Patents

CDControl Data: 1 patents #56 of 192Top 30%
Oakdale, MN: #197 of 368 inventorsTop 55%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Gregory W. Machesney has been granted 2 US patents while listed as an inventor at Control Data. The first was granted in 1984 and the most recent in January 1985. Gregory W. Machesney ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Gregory W. Machesney in Oakdale, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4493960 Ceramic blinders for a microwave oven quartz lamp Robert A. Mittelsteadt 1985-01-15
4485285 Quarterwave choke for a microwave oven quartz lamp 1984-11-27