With the analysis among 285 patents, we discovered top 232 key players by total patent application. Sunstar, Inc., Qingdao Tianrui Technology Group Co., Ltd., Qingdao Tianrui Ecological Technology Co., Ltd. are dominant in this area. They take 4.21% of the total patent filing.
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
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With the analysis among related 189 patents applied in the last 5 years. We discover 145 most active companies in this area. The fast-growing Shenyang Pharmaceutical University, Yuansui Biotechnology (Shanghai) Co., Ltd., Shijiazhuang Yiling Pharmaceutical Co., Ltd. take 5.29% of patent filing during this period.
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
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Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Qikang Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
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Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 189 patents in last 5 years, we discover 141 new entrants. Shenyang Pharmaceutical University, Yuansui Biotechnology (Shanghai) Co., Ltd., Shijiazhuang Yiling Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
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Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Qikang Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
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Patent: 2
Hunan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
With the analysis among 74 patents, we discovered top 33 universities and scientific research institutions by total patent application. Shenyang Pharmaceutical University, The Second Military Medical University, Shanghai Jiao Tong University are dominant in this area. They take 12.16% of the total patent filing.
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1