With the analysis among 59 patents, we discovered top 31 key players by total patent application. Vital Art & Science, Optische Werke G. Rodenstock KG, NanTong ShengLi Heavy Machine Manufacturing Co.,Ltd are dominant in this area. They take 28.81% of the total patent filing.
Texas, United States
Patent: 8
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Kochi-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Beijing Kuwan Tribe Technology Co., Ltd., Qianxinan Buyei and Miao Autonomous Prefecture People's Hospital, Hangzhou Banff Technology Co., Ltd. take 17.65% of patent filing during this period.
Beijing Shi, China
Patent: 1
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Patent: 1
Hangzhou Banff Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
New York, United States
Patent: 1
Yuxi Xingxing Computer Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
New South Wales, Australia
Patent: 1
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Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 10 new entrants. Beijing Kuwan Tribe Technology Co., Ltd., Qianxinan Buyei and Miao Autonomous Prefecture People's Hospital, Hangzhou Banff Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
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Patent: 1
Hangzhou Banff Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
New York, United States
Patent: 1
Yuxi Xingxing Computer Technology Co., Ltd.
Yunnan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Jinhua Aier Eye Hospital Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 6 universities and scientific research institutions by total patent application. The Hong Kong Polytechnic University, Fudan University, Zhejiang University are dominant in this area. They take 25.00% of the total patent filing.
Hong Kong SAR, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
British Columbia, Canada
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1