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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Lieffort — 3 Patents in 2022

OROrthosensor: 3 patents #4 of 15Top 30%
Fort Lauderdale, FL: #26 of 174 inventorsTop 15%
Florida: #515 of 6,655 inventorsTop 8%
Overall (2022): #84,604 of 548,613Top 20%
3 Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11291437 Tilting surgical tensor to support at least one bone cut Masei Trabish, Martin Roche, Ivan Delevic, Min Sic Roh, Seonguk Jeon 2022-04-05
11284873 Surgical tensor where each distraction mechanism is supported and aligned by at least two guide shafts Masei Trabish, Martin Roche, Ivan Delevic, Min Sic Roh, Seonguk Jeon 2022-03-29
11266512 Surgical apparatus to support installation of a prosthetic component and method therefore Masei Trabish, Martin Roche, Ivan Delevic, Min Sic Roh, Seonguk Jeon 2022-03-08