Inventor · disambiguated record
Robert L. Newlon
Also filed as: NEWLON ROBERT L
5 granted patents·108 citations·filing 1976–1978
83Inventor score
Files withLAWRENCE BROTHERS5
Top patents by PatentIndex Score
5 records- 0174US4339845ASpring hingeLAWRENCE BROTHERS·Filed 1978·Granted Jul 20, 1982·31 cites·11 claims
- 0272US4049934ASecurity hinge having adjustable cam operator and reciprocable cam follower actuated switchLAWRENCE BROTHERS·Filed 1976·Granted Sep 20, 1977·30 cites·12 claims
- 0362US4000540ASpring loaded, adjustable walking door hingeLAWRENCE BROTHERS·Filed 1976·Granted Jan 4, 1977·22 cites·29 claims
- 0458US4102013ATamper-proof spring hingeLAWRENCE BROTHERS·Filed 1976·Granted Jul 25, 1978·16 cites·10 claims
- 0544US4141123AMethod of manufacturing a spring hingeLAWRENCE BROTHERS·Filed 1977·Granted Feb 27, 1979·9 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →