Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Lieffort — 6 Patents

OROrthosensor: 5 patents #13 of 42Top 35%
HOHowmedica Osteonics: 1 patents #381 of 595Top 65%
Fort Lauderdale, FL: #197 of 1,290 inventorsTop 20%
Florida: #9,271 of 67,251 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Daniel Lieffort has been granted 6 US patents while listed as an inventor at Orthosensor. The first was granted in 2021 and the most recent in March 2024. Daniel Lieffort ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Daniel Lieffort in Fort Lauderdale, FL, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11937800 Tilting surgical tensor to support at least one bone cut Masei Trabish, Martin Roche, Ivan Delevic, Min Sic Roh, Seonguk Jeon 2024-03-26
11812978 Knee balancing system using patient specific instruments Masei Trabish, Martin Roche, Ivan Delevic, Seonguk Jeon, Carlos E. Collazo 2023-11-14
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
11185425 Surgical tensor configured to distribute loading through at least two pivot points Masei Trabish, Martin Roche, Ivan Delevic, Min Sic Roh, Seonguk Jeon 2021-11-30