With the analysis among 265 patents, we discovered top 186 key players by total patent application. JX Nippon Oil & Energy Marine Service Corp., HyRadix, Inc., TOSHIBA Corp. are dominant in this area. They take 10.19% of the total patent filing.
Illinois, United States
Patent: 8
Chungcheongnam-do, South Korea
Patent: 5
Henan Sheng, China
Patent: 5
Toyama-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 4
Zhe Jiang Ben Yuan Chun Qing Ke Ji Ji Tuan You Xian Gong Si
Zhejiang Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Beijing Shi, China
Patent: 3
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With the analysis among related 357 patents applied in the last 5 years. We discover 216 most active companies in this area. The fast-growing Guilin University of Electronic Technology, Jiangnan University, South China University of Technology take 10.36% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 17
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
With the analysis among related 357 patents in last 5 years, we discover 177 new entrants. Guangdong University of Technology, Chengdu University of Technology, Nanjing University of Science & Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Zhe Jiang Ben Yuan Chun Qing Ke Ji Ji Tuan You Xian Gong Si
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Gansu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among 395 patents, we discovered top 126 universities and scientific research institutions by total patent application. Guilin University of Electronic Technology, Jiangnan University, Harbin Institute of Technology are dominant in this area. They take 14.68% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 22
Jiangsu Sheng, China
Patent: 18
Heilongjiang Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 12
Jilin Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7