Inventor · disambiguated record
Frank W. Johnson
Also filed as: JOHNSON FRANK · JOHNSON FRANK W
4 granted patents·169 citations·filing 1976–1990
80Inventor score
Top patents by PatentIndex Score
4 records- 0188US5134281AMicrobend optic sensor with fiber being sewn thereto in a sinuously looped dispositionBRYENTON E L & ASS·Filed 1990·Granted Jul 28, 1992·119 cites·7 claims
- 0267US4050179ARod butt with integral reel seatJOHNSON FRANK W·Filed 1976·Granted Sep 27, 1977·21 cites·8 claims
- 0362USD245595SHand cart for carrying a doorJOHNSON FRANK W·Filed 1976·Granted Aug 30, 1977·8 cites·1 claims
- 0447US4779777ASupport bracket for metal detectorJOHNSON FRANK W·Filed 1985·Granted Oct 25, 1988·21 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →