With the analysis among 840 patents, we discovered top 478 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Cooltech Applications SAS, Midea Group Co. Ltd. are dominant in this area. They take 5.60% of the total patent filing.
Guangdong Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 193 patents applied in the last 5 years. We discover 151 most active companies in this area. The fast-growing Xi'an Jiaotong University, Fujian Sanan Sino-Science Photobiotech Co., Ltd, Shandong University take 8.29% of patent filing during this period.
Shaanxi Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 193 patents in last 5 years, we discover 102 new entrants. Xinchang County Taipulai Electromechanical Co., Ltd., Uni-Environment Technology (Shenzhen) Co., Ltd., AECC Harbin Dongan Engine Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 387 patents, we discovered top 89 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, South China University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 16.54% of the total patent filing.
Shaanxi Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 16
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 12
Shanghai Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
Henan Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 8