With the analysis among 89 patents, we discovered top 58 key players by total patent application. Hitachi Ltd., Edan Instruments, Inc., Zhejiang Gongdong Medical Technology Co., Ltd. are dominant in this area. They take 6.74% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 140 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Edan Instruments, Inc., Zhejiang Gongdong Medical Technology Co., Ltd., Affiliated Hospital of Youjiang Medical College for Nationalities take 4.29% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
With the analysis among related 140 patents in last 5 years, we discover 74 new entrants. Edan Instruments, Inc., Zhejiang Gongdong Medical Technology Co., Ltd., Affiliated Hospital of Youjiang Medical College for Nationalities are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
With the analysis among 22 patents, we discovered top 14 universities and scientific research institutions by total patent application. The Second Military Medical University, Shanghai Jiao Tong University, Central South University are dominant in this area. They take 18.18% of the total patent filing.
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Uttarakhand, India
Patent: 1
Mato Grosso, Brazil
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Aveiro, Portugal
Patent: 1