With the analysis among 1,263 patents, we discovered top 488 key players by total patent application. Cixi Aibote Environmental Technologies Industry Co. Ltd., Midea Group Co. Ltd., Beijing Zhongre Energy Technology Co., Ltd. are dominant in this area. They take 2.22% of the total patent filing.
Zhejiang Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 1,056 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chengdu Institute of Technology, Beijing Zhongre Energy Technology Co., Ltd., Hisense (Shandong) Air-Conditioning Co., Ltd. take 2.08% of patent filing during this period.
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
With the analysis among related 1,056 patents in last 5 years, we discover 473 new entrants. Chengdu Institute of Technology, Beijing Zhongre Energy Technology Co., Ltd., Hisense (Shandong) Air-Conditioning Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 205 patents, we discovered top 87 universities and scientific research institutions by total patent application. Chengdu Institute of Technology, Hohai University, Nanjing Forestry University are dominant in this area. They take 9.27% of the total patent filing.
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3