With the analysis among 1,904 patents, we discovered top 481 key players by total patent application. State Grid Corp. of China, NSM AG, voestalpine AG are dominant in this area. They take 3.62% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 35
Rheinland-Pfalz, Germany
Patent: 18
Tokyo-to, Japan
Patent: 13
Symbol Technologies, Inc.
Alabama, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
International Business Machines Corp.
New York, United States
Patent: 11
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 9
California, United States
Patent: 8
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Wuhan Lingtu Sensing Technology Co Ltd.
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 844 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guizhou Power Grid Co., Beijing Drainage Group Co., Ltd. take 1.78% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Guizhou Sheng, China
Patent: 5
Beijing Drainage Group Co., Ltd.
Beijing Shi, China
Patent: 4
Shaanxi Jieming New Energy Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Beijing Bei Pai Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Harbin Kongsi Intelligent Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 4
Tianjin Instrument Control Technology Co., Ltd.
Tianjin Shi, China
Patent: 4
Quanzhou Qiyang Electromechanical Co., Ltd.
Fujian Sheng, China
Patent: 3
Shenzhen Shiyuan Cloud Logo Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among related 844 patents in last 5 years, we discover 465 new entrants. Guizhou Power Grid Co., Beijing Drainage Group Co., Ltd., Shaanxi Jieming New Energy Engineering Co., Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 5
Beijing Drainage Group Co., Ltd.
Beijing Shi, China
Patent: 4
Shaanxi Jieming New Energy Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Beijing Bei Pai Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Harbin Kongsi Intelligent Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 4
Tianjin Instrument Control Technology Co., Ltd.
Tianjin Shi, China
Patent: 4
Shenzhen Shiyuan Cloud Logo Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangzhou ITS Communications Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Xinzhongwang Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 408 patents, we discovered top 173 universities and scientific research institutions by total patent application. Beijing University of Technology, Nanjing University of Information Science & Technology, China University of Geosciences Beijing are dominant in this area. They take 3.92% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 5
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Agricultural University
Shandong Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3