Growing community of inventors

Singapore, Singapore

Patricia Koh

Average Co-Inventor Count = 5.46

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

Patricia KohAhmed Haddadi (1 patent)Patricia KohThierry Bonnin (1 patent)Patricia KohLudovic Jouard (1 patent)Patricia KohDamien Paille (1 patent)Patricia KohSoazic Mousset (1 patent)Patricia KohBastien Feret (1 patent)Patricia KohHélène Perchepied (1 patent)Patricia KohShindhe Gunputh (1 patent)Patricia KohFrédéric Corbasson (1 patent)Patricia KohPatricia Koh (2 patents)Ahmed HaddadiAhmed Haddadi (41 patents)Thierry BonninThierry Bonnin (32 patents)Ludovic JouardLudovic Jouard (17 patents)Damien PailleDamien Paille (13 patents)Soazic MoussetSoazic Mousset (9 patents)Bastien FeretBastien Feret (3 patents)Hélène PerchepiedHélène Perchepied (1 patent)Shindhe GunputhShindhe Gunputh (1 patent)Frédéric CorbassonFrédéric Corbasson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Essilor International (2 from 738 patents)


2 patents:

1. 11249324 - Spectacle frame with cut rims and attachable bridge, kit of parts and eyewear

2. 10209536 - Method for correcting a wearer behaviour for using a pair of spectacles in optimized conditions

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1/23/2026
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