Growing community of inventors

Tokyo, Japan

Sun-joong Hwang

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 = 0

Sun-joong HwangMarc Schaepkens (1 patent)Sun-joong HwangYuji Morikawa (1 patent)Sun-joong HwangKazuo Kawasaki (1 patent)Sun-joong HwangSun-joong Hwang (1 patent)Marc SchaepkensMarc Schaepkens (37 patents)Yuji MorikawaYuji Morikawa (4 patents)Kazuo KawasakiKazuo Kawasaki (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Momentive Performance Materials Gmbh (1 from 581 patents)


1 patent:

1. 8747554 - Multi-piece ceramic crucible and method for making thereof

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as of
12/27/2025
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