With the analysis among 1,129 patents, we discovered top 488 key players by total patent application. State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, General Compression, Inc. are dominant in this area. They take 2.48% of the total patent filing.
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Colorado, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Telefonaktiebolaget LM Ericsson
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 352 patents applied in the last 5 years. We discover 289 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Liaoning Province Power Co. Ltd. take 3.41% of patent filing during this period.
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 2
Tianjin Liubaiguangnian Intelligent Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 352 patents in last 5 years, we discover 266 new entrants. Tianjin Liubaiguangnian Intelligent Technology Co., Ltd., Chongqing Gengjue Technology Co., Ltd., Jiangxi Jiazhi Construction Co., Ltd. are the most active new entrants in this area.
Tianjin Liubaiguangnian Intelligent Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 311 patents, we discovered top 133 universities and scientific research institutions by total patent application. North China Electric Power University, North University of China, Tianjin University of Commerce are dominant in this area. They take 5.47% of the total patent filing.
Beijing Shi, China
Patent: 6
Shanxi Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4