Inventor · disambiguated record
Leonard E. Johnson, Jr.
Also filed as: JOHNSON JR LEONARD E · JOHNSON LEONARD E
3 granted patents·150 citations·filing 1983–1988
76Inventor score
Top patents by PatentIndex Score
3 records- 0189US4660716APackaging arrangement for preparing and serving food productsSIGNODE CORP·Filed 1985·Granted Apr 28, 1987·97 cites·7 claims
- 0270US4478006ASliding door frame corner lockL E JOHNSON INC·Filed 1983·Granted Oct 23, 1984·36 cites·8 claims
- 0347US4873744ADoor hingeL E JOHNSON PRODUCTS INC·Filed 1988·Granted Oct 17, 1989·17 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →