Inventor · disambiguated record
Walter F. Frankiewicz
Also filed as: FRANKIEWICZ WALTER F
1 granted patent·3 pending applications·0 citations·filing 2015–2025
14Inventor score
Technology areasF16D
Files withTECH M3 INC4
Top patents by PatentIndex Score
4 records- 0172US2025215946A1Brake Rotor With Working Surface InsertsTECH M3 INC·Filed 2025·Application pending·0 cites
- 0266US12270443B2Brake rotor with working surface insertsTECH M3 INC·Filed 2021·Granted Apr 8, 2025·0 cites·7 claims
- 0361US2020248767A1Brake rotor with working surface insertsTECH M3 INC·Filed 2019·Application pending·0 cites
- 0448US2017184164A1Brake Rotor With Working Surface InsertsTECH M3 INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →