With the analysis among 20 patents, we discovered top 11 key players by total patent application. Weizhi Medical Equipment Co., Ltd., NuLens Ltd., IP LIBERTY VISION Corp are dominant in this area. They take 55.00% of the total patent filing.
Hunan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangzhou Kangjin Medical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hangzhou Liangjingjing Health Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 25 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Weizhi Medical Equipment Co., Ltd., Beijing Tsinghua Changgung Hospital, Tongji Hospital take 48.00% of patent filing during this period.
Hunan Sheng, China
Patent: 8
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Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Suzhou Eishihe Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 17 new entrants. Weizhi Medical Equipment Co., Ltd., Beijing Tsinghua Changgung Hospital, Tongji Hospital are the most active new entrants in this area.
Hunan Sheng, China
Patent: 8
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Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Suzhou Eishihe Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1