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USPTO Patent Rankings Data through Dec 31, 2025
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Donald E. Stinchfield — 1 Patent

PSProgress Software: 1 patents #64 of 134Top 50%
North Scituate, RI: #18 of 36 inventorsTop 50%
Rhode Island: #3,465 of 6,211 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Donald E. Stinchfield has been granted 1 US patent while listed as an inventor at Progress Software. All of these patents were granted in 2011. Donald E. Stinchfield ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Donald E. Stinchfield in North Scituate, RI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7992133 Techniques for debugging distributed applications Michael Theroux, William J. Collins, Gavin Nicol, Charles A. Nuzzolo, Jr., William Cullen 2011-08-02 $8,611,000