Growing community of inventors

Seoul, South Korea

Chang-Ku Hua

Average Co-Inventor Count = 5.00

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 = 4

Chang-Ku HuaSoo-Jin Park (2 patents)Chang-Ku HuaMun-Soo Park (2 patents)Chang-Ku HuaWoo-Song Kim (2 patents)Chang-Ku HuaSang-Min Shin (2 patents)Chang-Ku HuaChang-Ku Hua (2 patents)Soo-Jin ParkSoo-Jin Park (32 patents)Mun-Soo ParkMun-Soo Park (14 patents)Woo-Song KimWoo-Song Kim (2 patents)Sang-Min ShinSang-Min Shin (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amazon Technologies, Inc. (2 from 22,475 patents)


2 patents:

1. 9488826 - Electrowetting display device having banks of different hydrophilicities and method for manufacturing the same

2. 9182588 - Electrowetting display device having banks of different hydrophilicities and method for manufacturing the same

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as of
12/7/2025
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