Growing community of inventors

Dinan, France

Jean-Jacques Rolland

Average Co-Inventor Count = 5.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 12

Jean-Jacques Rolland ↔ Frantz Langlais (1 patent)Jean-Jacques Rolland ↔ Patrick Landanger (1 patent)Jean-Jacques Rolland ↔ Francis Chagneau (1 patent)Jean-Jacques Rolland ↔ Michel Levasseur (1 patent)Jean-Jacques RollandJean-Jacques Rolland (1 patent)Frantz LanglaisFrantz Langlais (7 patents)Patrick LandangerPatrick Landanger (1 patent)Francis ChagneauFrancis Chagneau (1 patent)Michel LevasseurMichel Levasseur (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Landos Applications Orthopediques Francaises (1 from 1 patent)


1 patent:

1. 4928679 - Centro-medullary nailing rod

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12/7/2025
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