Growing community of inventors

Taichung, Taiwan

Yu-Chieh Tsai

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 = 71

Yu-Chieh TsaiChien-Ping Huang (3 patents)Yu-Chieh TsaiChien-Chih Chen (3 patents)Yu-Chieh TsaiYun-Lung Tsai (3 patents)Yu-Chieh TsaiYu-Chieh Tsai (3 patents)Chien-Ping HuangChien-Ping Huang (196 patents)Chien-Chih ChenChien-Chih Chen (74 patents)Yun-Lung TsaiYun-Lung Tsai (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siliconware Precision Industries Co., Ltd. (3 from 823 patents)


3 patents:

1. 7985618 - Semiconductor device has encapsulant with chamfer such that portion of substrate and chamfer are exposed from encapsulant and remaining portion of surface of substrate is covered by encapsulant

2. 7884456 - Semiconductor device has encapsulant with chamfer such that portion of substrate and chamfer are exposed from encapsulant and remaining portion of surface of substrate is covered by encapsulant

3. 7443016 - Semiconductor device for use as multimedia memory card, has encapsulant with chamfer such that portion of substrate and chamfer are exposed from encapsulant and remaining portion of surface of substrate is covered by encapsulant

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idiyas.com
as of
12/19/2025
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