Inventor · disambiguated record
Raoul-Henri Erard
Also filed as: ERARD RAOUL H · ERARD RAOUL-HENRI
6 granted patents·83 citations·filing 1974–1990
84Inventor score
Top patents by PatentIndex Score
6 records- 0175US4548512AWatch with indicator of lunar phasesERARD RAOUL HENRI·Filed 1983·Granted Oct 22, 1985·30 cites·7 claims
- 0265US4382690AUltra-flat electronic watchEBAUCHES SA·Filed 1979·Granted May 10, 1983·16 cites·10 claims
- 0358US3945197ATimepieceEBAUCHES SA·Filed 1974·Granted Mar 23, 1976·11 cites·3 claims
- 0452US4982388AApparatus dial and watchERARD RAOUL HENRI·Filed 1988·Granted Jan 1, 1991·14 cites·10 claims
- 0536US4461580AWatch, the back cover of which constitutes a plateSINTEL S A·Filed 1981·Granted Jul 24, 1984·7 cites·7 claims
- 0633US5111439AChronometer with tide indicating meansERARD RAOUL HENRI·Filed 1990·Granted May 5, 1992·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →