With the analysis among 8,020 patents, we discovered top 482 key players by total patent application. State Grid Corp. of China, Pinggao Group Co., Ltd., Shanghai Liangxin Electrical Co., Ltd. are dominant in this area. They take 7.39% of the total patent filing.
Beijing Shi, China
Patent: 277
Henan Sheng, China
Patent: 165
Shanghai Shi, China
Patent: 151
Jiangsu Sheng, China
Patent: 132
Guangxi Zhuangzu Zizhiqu, China
Patent: 132
Bayern, Germany
Patent: 129
Gyeonggi-do, South Korea
Patent: 128
Zhejiang Sheng, China
Patent: 115
Schneider Electric Industries SAS
Zhejiang Sheng, China
Patent: 107
With the analysis among 9 patents, we discovered top 6 start-ups by total patent application. Nuventura GmbH, Sunwoda Electric Vehicle Battery Co., Ltd., Atom Power, Inc. are active in this area.
Guangdong Sheng, China
Patent: 2
North Carolina, United States
Patent: 1
ZombieBox International, Inc.
Arizona, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 6,088 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Shanghai Liangxin Electrical Co., Ltd., Pinggao Group Co., Ltd. take 7.47% of patent filing during this period.
Beijing Shi, China
Patent: 175
Shanghai Shi, China
Patent: 145
Henan Sheng, China
Patent: 135
Guangxi Zhuangzu Zizhiqu, China
Patent: 132
Gyeonggi-do, South Korea
Patent: 124
Jiangsu Sheng, China
Patent: 99
Zhejiang Sheng, China
Patent: 88
Zhejiang Sheng, China
Patent: 87
Zhejiang Sheng, China
Patent: 70
Shaanxi Sheng, China
Patent: 68
With the analysis among related 6,088 patents in last 5 years, we discover 343 new entrants. Nanning Chaofu Electric Technology Co., Ltd., Xi'an Sinofuse Electric Co., Ltd., Shanghai Ailinke Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 132
Shaanxi Sheng, China
Patent: 68
Shanghai Shi, China
Patent: 42
Shanghai Shi, China
Patent: 39
Shanghai Shi, China
Patent: 39
Shaanxi Sheng, China
Patent: 33
Tianjin Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 26
Shaanxi Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
With the analysis among 543 patents, we discovered top 87 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Shenyang Polytechnic University, Changsha University of Science & Technology are dominant in this area. They take 27.99% of the total patent filing.
Shaanxi Sheng, China
Patent: 74
Liaoning Sheng, China
Patent: 20
Hunan Sheng, China
Patent: 18
Fujian Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7