With the analysis among 13,874 patents, we discovered top 476 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., Xi'an Queli Electromechanical Technology Co., Ltd. are dominant in this area. They take 2.79% of the total patent filing.
Beijing Shi, China
Patent: 211
Beijing Shi, China
Patent: 106
Shaanxi Sheng, China
Patent: 70
Beijing Shi, China
Patent: 45
Hubei Sheng, China
Patent: 45
Beijing Shi, China
Patent: 44
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 38
Chongqing Shi, China
Patent: 37
Guangdong Sheng, China
Patent: 36
With the analysis among 18 patents, we discovered top 14 start-ups by total patent application. Shenzhen Dorabot, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Shenzhen Xingyun Innovation Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 3,139 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Tianjin University, Powerchina Guiyang Engineering Corp. Ltd. take 2.48% of patent filing during this period.
Beijing Shi, China
Patent: 44
Tianjin Shi, China
Patent: 17
Guizhou Sheng, China
Patent: 17
Sichuan Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 10
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among related 3,139 patents in last 5 years, we discover 302 new entrants. Jetta Fire Technology (Suzhou) Co., Ltd., Beijing Aerospace Environmental Engineering Co., Ltd., Ningbo Shangwei Auto Trim Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
With the analysis among 2,178 patents, we discovered top 235 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, South China University of Technology are dominant in this area. They take 8.63% of the total patent filing.
Zhejiang Sheng, China
Patent: 47
Tianjin Shi, China
Patent: 41
Guangdong Sheng, China
Patent: 39
Shaanxi Sheng, China
Patent: 39
Beijing Shi, China
Patent: 33
Beijing Shi, China
Patent: 31
Jiangsu Sheng, China
Patent: 31
Shaanxi Sheng, China
Patent: 28
Yunnan Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 23