Assignee
SHANGHAI PHICHEM MAT CO LTD
CN·3 granted patents·1 citations·filing 2015–2019
Top patents by PatentIndex Score
3 records- 0168US9643857B2Methods of preparing high purity aluminum hydroxide and high purity aluminum oxideSHANGHAI PHICHEM MAT CO LTD·Filed 2015·Granted May 9, 2017·1 cites·26 claims
- 0254US10315927B2Methods and processes of preparing aluminum hydroxide and aluminum oxideSHANGHAI PHICHEM MAT CO LTD·Filed 2015·Granted Jun 11, 2019·0 cites·19 claims
- 0347US10766103B2Solder alloy, solder and method for producing sameSHANGHAI PHICHEM MAT CO LTD·Filed 2019·Granted Sep 8, 2020·0 cites·18 claims
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