Inventor · disambiguated record
Hugh Roberts
Also filed as: ROBERTS HUGH · ROBERTS HUGH F
3 granted patents·15 citations·filing 1976–1982
64Inventor score
Top patents by PatentIndex Score
3 records- 0137US4354781ADouble deck securing means for railroad carROBERTS HUGH·Filed 1980·Granted Oct 19, 1982·10 cites·13 claims
- 0229US4069466AVariable resistance electrical control unitsR & D INSTR LIMITED·Filed 1976·Granted Jan 17, 1978·4 cites·7 claims
- 0322USD274626SDevice for elevating the lenses of eyeglassesROBERTS HUGH F·Filed 1982·Granted Jul 10, 1984·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →