Company Badge
USPTO Data Jan 1 1976 - Jan 6 2026
1 Patents
#54 in Rancho Cucamonga, CA
#28,454 in California
#133,943 in US
Amphaster Pharmaceuticals, Inc.
Forward Citations = 0
5 inventors:
Rancho Cucamonga, CA, United States of America
Amphaster Pharmaceuticals, Inc.
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
Song Chen (1 out of 12 patents)
Haoning Zhang (1 out of 12 patents)
Yinhua Qiu (1 out of 2 patents)
4. Zhengyuan Wu (1 out of 2 patents)
5. Yong Liang Liu (1 out of 98 patents)
1 patent:
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