With the analysis among 303 patents, we discovered top 230 key players by total patent application. Beijing Bang Bang Safety Technology Co., Ltd., State Grid Corp. of China, Azbil Corp. are dominant in this area. They take 10.89% of the total patent filing.
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 10
Mitsubishi Heavy Industries, Ltd.
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 9 patents, we discovered top 9 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Weibu Online Technology Co. Ltd., Beijing Winicssec Technologies Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 288 patents applied in the last 5 years. We discover 241 most active companies in this area. The fast-growing State Grid Corp. of China, Beijing Bang Bang Safety Technology Co., Ltd., Zhejiang University take 8.33% of patent filing during this period.
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 6
Mitsubishi Heavy Industries, Ltd.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Nanjing Lake Bell Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among related 288 patents in last 5 years, we discover 213 new entrants. Zhejiang University, JFE Steel Corp., Ping An Puhui Enterprises Management Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Nanjing Lake Bell Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 161 patents, we discovered top 67 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Zhejiang University, Beijing University of Posts & Telecommunications are dominant in this area. They take 10.56% of the total patent filing.
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3