With the analysis among 27 patents, we discovered top 13 key players by total patent application. Zoll Circulation, Inc., Kowa Co., Ltd., Cook Medical Technologies LLC are dominant in this area. They take 37.04% of the total patent filing.
California, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
Indiana, United States
Patent: 3
Aichi-ken, Japan
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Liaoning Sheng, China
Patent: 1
Shijiazhuang Ogilvy Zhongbang Medical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
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With the analysis among related 20 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Nanjing Drum Tower Hospital, Beihang University, Shijiazhuang Ogilvy Zhongbang Medical Equipment Co., Ltd. take 20.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shijiazhuang Ogilvy Zhongbang Medical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 9 new entrants. Nanjing Drum Tower Hospital, Beihang University, Shijiazhuang Ogilvy Zhongbang Medical Equipment Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shijiazhuang Ogilvy Zhongbang Medical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 7 universities and scientific research institutions by total patent application. Duke University, North China University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 22.73% of the total patent filing.
North Carolina, United States
Patent: 2
North China University of Science & Technology
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1