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USPTO Patent Rankings Data through Dec 31, 2025
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George E. Caledonia — 1 Patent

PSPhysical Sciences: 1 patents #64 of 131Top 50%
Milton, MA: #259 of 436 inventorsTop 60%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
George E. Caledonia has been granted 1 US patent while listed as an inventor at Physical Sciences. All of these patents were granted in 1990. George E. Caledonia ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list George E. Caledonia in Milton, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4894511 Source of high flux energetic atoms Robert H. Krech, Byron D. Green, Anthony N. Pirri 1990-01-16