Growing community of inventors

Hsin-Chu, Taiwan

Ching Chih Chen

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 = 1

Ching Chih ChenHsiang Sheng Liu (2 patents)Ching Chih ChenChih Yen Wu (2 patents)Ching Chih ChenChien Jung Huang (2 patents)Ching Chih ChenChing Chih Chen (2 patents)Hsiang Sheng LiuHsiang Sheng Liu (16 patents)Chih Yen WuChih Yen Wu (5 patents)Chien Jung HuangChien Jung Huang (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pixart Imaging Incorporated (2 from 1,405 patents)


2 patents:

1. 8907730 - Frequency calibration device and method for programmable oscillator

2. 8283983 - Frequency calibration device and method for programmable oscillator

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12/4/2025
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