With the analysis among 668 patents, we discovered top 252 key players by total patent application. Hisamitsu Pharmaceutical Co., Ltd., SSP Co., Ltd., Teikoku Seiyaku Co. Ltd. are dominant in this area. They take 12.72% of the total patent filing.
Taiwan Province, China
Patent: 35
Tokyo-to, Japan
Patent: 25
Yamaguchi-ken, Japan
Patent: 25
Ontario, Canada
Patent: 21
Tokyo-to, Japan
Patent: 18
Bayern, Germany
Patent: 15
Vaud, Switzerland
Patent: 12
Tokyo-to, Japan
Patent: 11
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With the analysis among related 108 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Hisamitsu Pharmaceutical Co., Ltd., Wuhan Zhengtong Pharmaceutical Co., Ltd., Fidia Farmaceutici SpA take 22.22% of patent filing during this period.
Taiwan Province, China
Patent: 10
Hubei Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
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Patent: 2
Win Medica Pharmaceutical SA
Shanghai Shi, China
Patent: 2
With the analysis among related 108 patents in last 5 years, we discover 34 new entrants. Shang Hai Heng Shan Yao Ye You Xian Gong Si, Chia Tai Pharmaceutical (Qingdao) Co., Ltd., Win Medica Pharmaceutical SA are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Win Medica Pharmaceutical SA
Henan Sheng, China
Patent: 1
Community Health Service Center of Xin'an Street, Xinwu District, Wuxi City
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Patent: 1
Zezheng (Jinan) Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 105 patents, we discovered top 40 universities and scientific research institutions by total patent application. China Pharmaceutical University, Fudan University, Zhejiang University are dominant in this area. They take 13.33% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2