With the analysis among 317 patents, we discovered top 125 key players by total patent application. The Dow Chemical Co., Henan Kosen Cable Co. Ltd., State Grid Corp. of China are dominant in this area. They take 30.60% of the total patent filing.
Michigan, United States
Patent: 71
Henan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
Zuid-Holland, Netherlands
Patent: 12
Henan Sheng, China
Patent: 9
New Jersey, United States
Patent: 7
No data, please try another search term
With the analysis among related 68 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Central South University, Kunming University of Science & Technology, Mintek (Pty) Ltd. take 26.47% of patent filing during this period.
Hunan Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
Gansu Sheng, China
Patent: 2
undefined undefined
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 68 patents in last 5 years, we discover 46 new entrants. Xinjiang Qianhai Environmental Protection Technology Co., Ltd., Umicore, Northwest Research Institute of Mining & Metallurgy are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
Gansu Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Guangxi Jiayou Cable Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 63 patents, we discovered top 21 universities and scientific research institutions by total patent application. Central South University, Taipei Medical University, Kunming University of Science & Technology are dominant in this area. They take 47.62% of the total patent filing.
Hunan Sheng, China
Patent: 11
Taiwan Province, China
Patent: 10
Yunnan Sheng, China
Patent: 9
California, United States
Patent: 6
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1