With the analysis among 574 patents, we discovered top 304 key players by total patent application. Quoview Technology, Inc., Shanghai Ruiyu Biotech Co., Ltd., Sonoscan, Inc. are dominant in this area. They take 9.76% of the total patent filing.
Hubei Sheng, China
Patent: 22
Shanghai Ruiyu Biotech Co., Ltd.
Shanghai Shi, China
Patent: 21
Illinois, United States
Patent: 13
Ohio, United States
Patent: 11
Bayern, Germany
Patent: 11
Taiwan Province, China
Patent: 8
Beijing Shi, China
Patent: 7
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With the analysis among related 863 patents applied in the last 5 years. We discover 351 most active companies in this area. The fast-growing Shenzhen University, Zhejiang University, Quoview Technology, Inc. take 9.39% of patent filing during this period.
Guangdong Sheng, China
Patent: 32
Zhejiang Sheng, China
Patent: 27
Hubei Sheng, China
Patent: 22
Beijing Shi, China
Patent: 21
Heilongjiang Sheng, China
Patent: 19
Shanghai Ruiyu Biotech Co., Ltd.
Shanghai Shi, China
Patent: 19
Beijing Shi, China
Patent: 18
Hubei Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 14
With the analysis among related 863 patents in last 5 years, we discover 272 new entrants. Quoview Technology, Inc., Southern University of Science & Technology, S.D. Sight Diagnostics Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 11
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Jiangxi Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
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Patent: 5
California, United States
Patent: 5
With the analysis among 819 patents, we discovered top 149 universities and scientific research institutions by total patent application. Zhejiang University, Shenzhen University, Huazhong University of Science & Technology are dominant in this area. They take 13.43% of the total patent filing.
Zhejiang Sheng, China
Patent: 41
Guangdong Sheng, China
Patent: 40
Hubei Sheng, China
Patent: 29
Beijing Shi, China
Patent: 28
Heilongjiang Sheng, China
Patent: 28
Beijing Shi, China
Patent: 26
Jiangsu Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16