With the analysis among 22 patents, we discovered top 13 key players by total patent application. Heinkel AG, Harbin Lingcaoshu Biotechnology Co., Ltd., Shandong Liuhe Group Co., Ltd. are dominant in this area. They take 22.73% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
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Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
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Patent: 1
Hebei Sheng, China
Patent: 1
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