Inventor · disambiguated record
Roderick D. Johnson
Also filed as: JOHNSON RODERICK D
3 granted patents·69 citations·filing 1978–1991
71Inventor score
Top patents by PatentIndex Score
3 records- 0179US4398650AEnergy absorbing corrugated paper containerINT PAPER CO·Filed 1978·Granted Aug 16, 1983·59 cites·7 claims
- 0236US5093160AMethod and apparatus for applying a liquid emulsion to a screenCHROMALINE CORP·Filed 1990·Granted Mar 3, 1992·7 cites·12 claims
- 0327US5346577AUniversal silk screen coating machineCHROMALINE CORP·Filed 1991·Granted Sep 13, 1994·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →