With the analysis among 117 patents, we discovered top 80 key players by total patent application. Matsushita Electronics Corp., DAIKIN INDUSTRIES Ltd., Sony Group Corp. are dominant in this area. They take 17.09% of the total patent filing.
Osaka-fu, Japan
Patent: 10
Kagoshima-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 50 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing DAIKIN INDUSTRIES Ltd., Shimazu KK, Toyota Motor Corp. take 26.00% of patent filing during this period.
Kagoshima-ken, Japan
Patent: 4
Fukushima-ken, Japan
Patent: 2
Jess Tangqian International Co., Ltd
undefined undefined
Patent: 2
With the analysis among related 50 patents in last 5 years, we discover 30 new entrants. DAIKIN INDUSTRIES Ltd., Shimazu KK, Toyota Motor Corp. are the most active new entrants in this area.
Kagoshima-ken, Japan
Patent: 4
Fukushima-ken, Japan
Patent: 2
Jess Tangqian International Co., Ltd
undefined undefined
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. Beijing University of Civil Engineering & Architecture, North China University of Technology, Southeast University are dominant in this area. They take 54.55% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1