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USPTO Patent Rankings Data through Dec 31, 2025
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Jose E. De Mendonca — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Piracicaba, BR: #32 of 93 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jose E. De Mendonca has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1992. Jose E. De Mendonca ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jose E. De Mendonca in Piracicaba, BR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5105652 Compact separating system with snap-in columns José Félix Manfredi 1992-04-21