Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Yun Zhang (3 out of 62 patents)

Bing Zhao (3 out of 6 patents)

Yinsheng Wang (3 out of 3 patents)

4. Jinshan Zhang (3 out of 3 patents)

5. Yongchang Zhou (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 10766103 - Solder alloy, solder and method for producing same (2020-09-08),

2. 10315927 - Methods and processes of preparing aluminum hydroxide and aluminum oxide (2019-06-11),

3. 9643857 - Methods of preparing high purity aluminum hydroxide and high purity aluminum oxide (2017-05-09),

4. 9145305 - Methods and processes of preparing aluminum oxide (2015-09-29),

Shanghai Phichem Material Co., Ltd. is a leading chemical manufacturer and supplier based in Shanghai, China. We specialize in providing high-quality chemicals for various industries including pharmaceutical, food, and agriculture. Our products are known for their purity and reliability, and we are committed to delivering exceptional service to our customers worldwide.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#470 in Shanghai

#5,549 in China

Shanghai, China

Shanghai Phichem Material Co., Ltd.