This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Changzheng Engineering Co., Ltd.. Active years: 2017-2018.
% Patents Active = 100.0
EPO Patents = 1 (Patent Applications = 2)
Average Co-Inventor Count = 7.5
ph-index = 1
Company Filing History:
Years Active: 2017-2018
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2 patents (USPTO):Explore Patents
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1 patent (EPO):
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2 patents pending (EPO):
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