With the analysis among 1,428 patents, we discovered top 484 key players by total patent application. State Grid Corp. of China, Chinese Metallurgical Group Co., Ltd., China 22MCC Group Co. Ltd. are dominant in this area. They take 3.22% of the total patent filing.
Beijing Shi, China
Patent: 21
Anhui Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Doxel, Inc., Quanwu Youpin E-Commerce Shenzhen Co. Ltd., Zhongneng United Digital Technology Co., Ltd. are active in this area.
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Haier COSMOPlat Wulian Ecological Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 1,500 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Chinese Metallurgical Group Co., Ltd., China 22MCC Group Co. Ltd. take 2.67% of patent filing during this period.
Beijing Shi, China
Patent: 16
Anhui Sheng, China
Patent: 12
Hebei Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Shanghai Shi, China
Patent: 9
Shanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
With the analysis among related 1,500 patents in last 5 years, we discover 463 new entrants. China 22MCC Group Co. Ltd., China Construction Eighth Bureau Second Construction Co., Ltd., MCC TianGong Group Corp. Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Shanghai Shi, China
Patent: 9
Shanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among 157 patents, we discovered top 67 universities and scientific research institutions by total patent application. Tianjin University, Tongji University, Tsinghua University are dominant in this area. They take 14.01% of the total patent filing.
Tianjin Shi, China
Patent: 10
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2