With the analysis among 329 patents, we discovered top 257 key players by total patent application. Matsushita Electronics Corp., Midea Group Co. Ltd., Midea Group Chongqing Refrigerating Equipment Co. Ltd. are dominant in this area. They take 9.12% of the total patent filing.
Osaka-fu, Japan
Patent: 14
Guangdong Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 92 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing Midea Group Co. Ltd., Midea Group Chongqing Refrigerating Equipment Co. Ltd., Matsuo Construction Co., Ltd. take 20.65% of patent filing during this period.
Guangdong Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Castilla y León, Spain
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Xiamen Wellner Electric Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 92 patents in last 5 years, we discover 66 new entrants. Midea Group Co. Ltd., Midea Group Chongqing Refrigerating Equipment Co. Ltd., Matsuo Construction Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Castilla y León, Spain
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Xiamen Wellner Electric Co., Ltd.
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Zhichen Electronic Technology Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among 85 patents, we discovered top 41 universities and scientific research institutions by total patent application. North Eastern University, University of Science & Technology Beijing, University of Shaoxing are dominant in this area. They take 11.76% of the total patent filing.
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Castilla y León, Spain
Patent: 2
Hebei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2