Inventor · disambiguated record
Richard Lightfoot
Also filed as: LIGHTFOOT RICHARD · LIGHTFOOT RICHARD O
2 granted patents·64 citations·filing 1974–1976
63Inventor score
Top patents by PatentIndex Score
2 records- 0183US4064551AApparatus for insertion and withdrawal of printed circuit boards into and from mounting framesNORTHERN TELECOM LTD·Filed 1976·Granted Dec 20, 1977·58 cites·4 claims
- 0232US3939796AApparatus for visually indicating when a pool filter is dirtyMUSKIN CORP·Filed 1974·Granted Feb 24, 1976·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →