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Kaohsiung, Taiwan

Wah Hing Industrial Corporation

USPTO Granted Patents = 1

Forward Citations = 3

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5 inventors (with patents filed for the assignee):

Li-Mei Chen (1 out of 5 patents)

Ming-Shyong Tsai (1 out of 1 patent)

Yue-Chin Yeh (1 out of 1 patent)

4. Chiu-Chih Hsieh (1 out of 1 patent)

5. Ying-Tsung Chen (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 6037260 - Polishing composition (2000-03-14),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#197 in Kaohsiung

#5,943 in Taiwan

Kaohsiung, Taiwan

Wah Hing Industrial Corporation

Forward Citations = 3

5 inventors:

Li-Mei Chen (1 out of 5 patents)

Ming-Shyong Tsai (1 out of 1 patent)

Yue-Chin Yeh (1 out of 1 patent)

4. Chiu-Chih Hsieh (1 out of 1 patent)

5. Ying-Tsung Chen (1 out of 1 patent)

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