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Taichung, Taiwan

Hong-fei Chen

USPTO Granted Patents = 2

CIPO Patents = 1

Forward Citations = 1

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1 inventor (with patents filed for the assignee):

Masakazu Ushijima (2 out of 21 patents)

Xin Lv (0 patent)

Hongfei Chen (0 patent)

2 patents: Sort by Forward Citations

1. 7834726 - Module for parallel lighting and balancer coil for discharge lamp (2010-11-16),

2. 7479740 - Module for parallel lighting and balancer coil for discharge lamp (2009-01-20),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#440 in Taichung

#4,111 in Taiwan

Taichung, Taiwan

Hong-fei Chen

Forward Citations = 1

1 inventor:

Masakazu Ushijima (2 out of 21 patents)

Xin Lv (0 patent)

Hongfei Chen (0 patent)

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