With the analysis among 142 patents, we discovered top 87 key players by total patent application. Crown Cork & Seal Technologies Corp., Medtronic Xomed, Inc., Philips are dominant in this area. They take 18.31% of the total patent filing.
Massachusetts, United States
Patent: 4
California, United States
Patent: 3
Michigan, United States
Patent: 3
California, United States
Patent: 2
Taiwan Province, China
Patent: 2
Minnesota, United States
Patent: 2
Yunnan Sheng, China
Patent: 2
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With the analysis among related 45 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Harbin Institute of Technology, Xiamen Chuangyun Jingzhi Machinery Equipment Co., Ltd., Zhejiang University take 13.33% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
XinShen (Hangzhou) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 31 new entrants. Xiamen Chuangyun Jingzhi Machinery Equipment Co., Ltd., Zhejiang University, Guangxi University are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanxi Sheng, China
Patent: 1
XinShen (Hangzhou) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 94 patents, we discovered top 41 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Xidian University, Southwest Jiaotong University are dominant in this area. They take 15.96% of the total patent filing.
Heilongjiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Lombardia, Italy
Patent: 3
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2