Growing community of inventors

Singapore, Singapore

Kok Keong Lim

Average Co-Inventor Count = 4.00

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 = 20

Kok Keong Lim ↔ Shogo Yashiro (1 patent)Kok Keong Lim ↔ Jun Katsumata (1 patent)Kok Keong Lim ↔ Ryo Miyake (1 patent)Kok Keong LimKok Keong Lim (1 patent)Shogo YashiroShogo Yashiro (16 patents)Jun KatsumataJun Katsumata (9 patents)Ryo MiyakeRyo Miyake (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,131 patents)


1 patent:

1. D789327 - Earphone

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1/5/2026
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