With the analysis among 141 patents, we discovered top 120 key players by total patent application. Kemai Chemical Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd., Shanghai Wufeng Scientific Instrument Co., Ltd. are dominant in this area. They take 9.22% of the total patent filing.
Tianjin Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
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With the analysis among related 82 patents applied in the last 5 years. We discover 79 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Shanghai Wufeng Scientific Instrument Co., Ltd., Jinhua Dachen Agricultural Development Co., Ltd. take 8.54% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jinhua Dachen Agricultural Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shenzhen Linghang Intelligent Manufacturing Automation Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ningbo Zhongsheng Product Testing Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 82 patents in last 5 years, we discover 73 new entrants. Shanghai Wufeng Scientific Instrument Co., Ltd., Jinhua Dachen Agricultural Development Co., Ltd., Guangxi Power Grid Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Jinhua Dachen Agricultural Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shenzhen Linghang Intelligent Manufacturing Automation Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ningbo Zhongsheng Product Testing Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 56 patents, we discovered top 24 universities and scientific research institutions by total patent application. China University of Mining & Technology, Tongji University, Central South University are dominant in this area. They take 14.29% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1