Inventor · disambiguated record
Ron A. Doll
Also filed as: DOLL RON A
2 granted patents·1 pending application·0 citations·filing 2023–2025
30Inventor score
Technology areasA22C
Files withFRIESENS INC3
Top patents by PatentIndex Score
3 records- 0173US12349686B2Frozen block separation systemFRIESENS INC·Filed 2024·Granted Jul 8, 2025·0 cites·20 claims
- 0271US12022838B1Frozen block separation systemFRIESENS INC·Filed 2023·Granted Jul 2, 2024·0 cites·20 claims
- 0367US2025318539A1Frozen Block Separation SystemFRIESENS INC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →