Growing community of inventors

Sully sur Loire, France

Ridouane Belhadj

Average Co-Inventor Count = 2.00

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 = 0

Ridouane BelhadjMichael Fever (1 patent)Ridouane BelhadjRidouane Belhadj (1 patent)Michael FeverMichael Fever (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Otis Elevator Company (1 from 2,614 patents)


1 patent:

1. 10994967 - Interactive touch-based car operating panel systems for elevator cars

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12/15/2025
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