Inventor · disambiguated record
Frank L. Shiflet
Also filed as: SHIFLET FRANK L
3 granted patents·63 citations·filing 1975–1978
73Inventor score
Files withHOPEMAN BROTHERS INC3
Top patents by PatentIndex Score
3 records- 0167US4126725AHigh pressure laminatesHOPEMAN BROTHERS INC·Filed 1977·Granted Nov 21, 1978·39 cites·21 claims
- 0244US4233350AFormaminous sheetHOPEMAN BROTHERS INC·Filed 1978·Granted Nov 11, 1980·11 cites·4 claims
- 0342US4033084AWallboardsHOPEMAN BROTHERS INC·Filed 1975·Granted Jul 5, 1977·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →