Growing community of inventors

Kanagawa, Japan

Chunghao Chen

Average Co-Inventor Count = 7.00

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 = 1

Chunghao ChenTomoko Takahashi (1 patent)Chunghao ChenOsamu Yamagata (1 patent)Chunghao ChenTomoshige Chikai (1 patent)Chunghao ChenHisakazu Marutani (1 patent)Chunghao ChenYasunari Iwami (1 patent)Chunghao ChenShingo Mitsugi (1 patent)Chunghao ChenChunghao Chen (1 patent)Tomoko TakahashiTomoko Takahashi (65 patents)Osamu YamagataOsamu Yamagata (20 patents)Tomoshige ChikaiTomoshige Chikai (10 patents)Hisakazu MarutaniHisakazu Marutani (2 patents)Yasunari IwamiYasunari Iwami (1 patent)Shingo MitsugiShingo Mitsugi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. J-devices Corporation (1 from 35 patents)


1 patent:

1. 8786110 - Semiconductor device and manufacturing method thereof

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as of
12/26/2025
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