Growing community of inventors

Taipei, Taiwan

Chia-Kai Chang

Average Co-Inventor Count = 1.60

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

Chia-Kai ChangChia-Lung Liu (1 patent)Chia-Kai ChangHsi-Lu Chao (1 patent)Chia-Kai ChangLung-Han Hsu (1 patent)Chia-Kai ChangChia-Kai Chang (2 patents)Chia-Lung LiuChia-Lung Liu (14 patents)Hsi-Lu ChaoHsi-Lu Chao (6 patents)Lung-Han HsuLung-Han Hsu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Industrial Technology Research Institute (1 from 9,152 patents)

2. Compal Electronics, Inc. (1 from 980 patents)


2 patents:

1. 9414393 - Resource allocation method for allocating resource blocks to several user equipment

2. 7411123 - Method for transforming image into music

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12/28/2025
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