With the analysis among 62 patents, we discovered top 29 key players by total patent application. Cardia, Inc., Micro Therapeutics, Inc., 3M Innovative Properties Co. are dominant in this area. They take 25.81% of the total patent filing.
Minnesota, United States
Patent: 8
California, United States
Patent: 5
Minnesota, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
Delaware, United States
Patent: 1
No data, please try another search term
With the analysis among related 34 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing 3M Innovative Properties Co., Ningbo University, Ningbo Zhiwei New Material Technology Co., Ltd. take 26.47% of patent filing during this period.
Minnesota, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 18 new entrants. 3M Innovative Properties Co., Ningbo University, Ningbo Zhiwei New Material Technology Co., Ltd. are the most active new entrants in this area.
Minnesota, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 16 universities and scientific research institutions by total patent application. Sichuan University, Ningbo University, Zhongyuan University of Technology are dominant in this area. They take 35.48% of the total patent filing.
Sichuan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
North Carolina, United States
Patent: 1
Gansu Sheng, China
Patent: 1