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La Chaux-de-Fonds, Switzerland

Roberto Ventrella

Average Co-Inventor Count = 1.00

ph-index = 2

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 = 28

Roberto VentrellaRoberto Ventrella (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Tag Heuer Sa (2 from 62 patents)


2 patents:

1. D442876 - Bracelet

2. D429651 - Watch case

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as of
12/13/2025
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