With the analysis among 436 patents, we discovered top 141 key players by total patent application. Changsha Xiehaoji Biological Engineering Co., Ltd., Bone Care International, Inc., International Business Machines Corp. are dominant in this area. They take 27.75% of the total patent filing.
Hunan Sheng, China
Patent: 66
Wisconsin, United States
Patent: 36
New York, United States
Patent: 19
Sichuan Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 11
Oregon, United States
Patent: 8
New Jersey, United States
Patent: 6
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With the analysis among related 33 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Changsha Ruidokang Biotechnology Co., Ltd., Shaanxi University of Technology, Zhongshan Wanhan Pharmaceutical Co., Ltd. take 30.30% of patent filing during this period.
Hunan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Zug, Switzerland
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 12 new entrants. Zhongshan Wanhan Pharmaceutical Co., Ltd., Shaanxi University of Technology, Bonuo Kangyuan (Beijing) Pharmaceutical Technology Co. Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 124 patents, we discovered top 15 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Shaanxi University of Technology, Tianjin University of Commerce are dominant in this area. They take 57.26% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Missouri, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1