Individual holder
ARDEZZONE FRANK J
US·4 granted patents·3 pending applications·0 citations·filing 2016–2023
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0174US2023383692A1Internal Combustion Engine with Planetary Piston GearsARDEZZONE FRANK J·Filed 2023·Application pending·0 cites
- 0269US11725576B2Internal combustion engine with adaptable piston strokeARDEZZONE FRANK J·Filed 2021·Granted Aug 15, 2023·0 cites·14 claims
- 0365US10731522B2Secure engine insert and process for installingARDEZZONE FRANK J·Filed 2018·Granted Aug 4, 2020·0 cites·13 claims
- 0456US11028771B2Modular internal combustion engine with adaptable piston strokeARDEZZONE FRANK J·Filed 2017·Granted Jun 8, 2021·0 cites·14 claims
- 0548US10077735B2Captured engine cylinder sleeve and coatingARDEZZONE FRANK J·Filed 2016·Granted Sep 18, 2018·0 cites·7 claims
- 0644US2022333513A1Replaceable Valve AssemblyARDEZZONE FRANK J·Filed 2022·Application pending·0 cites
- 0736US2016333751A1Engine Insert and Process for InstallingARDEZZONE FRANK J·Filed 2016·Application pending·0 cites
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