With the analysis among 135 patents, we discovered top 99 key players by total patent application. Toray Industries, Inc., Sun Create Electronics Co., Ltd., Anhui Huadong Photoelectric Technology Research Institute are dominant in this area. They take 13.33% of the total patent filing.
Anhui Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Wuhan Haopu Marine Detection Systems, Inc.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Anhui Sheng, China
Patent: 1
With the analysis among related 87 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Toray Industries, Inc., Nanjing University of Posts & Telecommunications, National University of Defense Technology take 18.39% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among related 87 patents in last 5 years, we discover 53 new entrants. Toray Industries, Inc., Qingdao University of Science & Technology, Guangdong Shengda Electronics Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among 125 patents, we discovered top 44 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Nanjing University of Posts & Telecommunications, Southeast University are dominant in this area. They take 16.80% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3