With the analysis among 72,369 patents, we discovered top 493 key players by total patent application. State Grid Corp. of China, Robert Bosch GmbH, Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 0.67% of the total patent filing.
Beijing Shi, China
Patent: 197
Baden-Württemberg, Germany
Patent: 171
Guangdong Sheng, China
Patent: 118
Aichi-ken, Japan
Patent: 111
Zhejiang Sheng, China
Patent: 107
Guangdong Sheng, China
Patent: 84
Tokyo-to, Japan
Patent: 80
With the analysis among 171 patents, we discovered top 62 start-ups by total patent application. Beijing Zhixingzhe Technology Co. Ltd., Pudu Technology, Inc., Roidmi are active in this area.
Beijing Shi, China
Patent: 24
Guangdong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among related 82,317 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Zhejiang Moupi Environmental Protection Technology Co., Ltd. take 0.47% of patent filing during this period.
Beijing Shi, China
Patent: 160
Guangdong Sheng, China
Patent: 117
Zhejiang Sheng, China
Patent: 107
Guangdong Sheng, China
Patent: 82
Aichi-ken, Japan
Patent: 75
Guangdong Sheng, China
Patent: 67
Jiangsu Sheng, China
Patent: 67
Seek Innovation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 62
With the analysis among related 82,317 patents in last 5 years, we discover 351 new entrants. Zhejiang Moupi Environmental Protection Technology Co., Ltd., Shenzhen Shanchuan Robot Co., Ltd., Suzhou Chunju Electric Co. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 107
Guangdong Sheng, China
Patent: 67
Jiangsu Sheng, China
Patent: 67
Seek Innovation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 62
Zhejiang Sheng, China
Patent: 49
Shanghai Shi, China
Patent: 44
Guangdong Sheng, China
Patent: 43
Jiangsu Sheng, China
Patent: 41
With the analysis among 5,260 patents, we discovered top 314 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Anhui University of Science & Technology, Lanzhou Jiaotong University are dominant in this area. They take 2.13% of the total patent filing.
Shandong Sheng, China
Patent: 43
Anhui Sheng, China
Patent: 35
Gansu Sheng, China
Patent: 34
Shaanxi Sheng, China
Patent: 33
Sichuan Sheng, China
Patent: 32
Heilongjiang Sheng, China
Patent: 31
Hunan Sheng, China
Patent: 30
Shanghai Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Yunnan Sheng, China
Patent: 28