With the analysis among 3,694 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Toyota Motor Corp. are dominant in this area. They take 9.42% of the total patent filing.
Osaka-fu, Japan
Patent: 130
Tokyo-to, Japan
Patent: 115
Tokyo-to, Japan
Patent: 103
Nagano-ken, Japan
Patent: 79
Tokyo-to, Japan
Patent: 76
Aichi-ken, Japan
Patent: 75
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 55
Fukushima-ken, Japan
Patent: 44
Tokyo-to, Japan
Patent: 41
With the analysis among 20 patents, we discovered top 9 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Hileben Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Michigan, United States
Patent: 1
With the analysis among related 366 patents applied in the last 5 years. We discover 267 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. take 9.02% of patent filing during this period.
Shandong Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Nagano-ken, Japan
Patent: 5
Shandong Sheng, China
Patent: 5
With the analysis among related 366 patents in last 5 years, we discover 199 new entrants. Qingdao Haier Air Conditioning Electronics Co., Ltd., Qingdao Haier Drum Washing Machine Co., Ltd., Research Institute of Highway Ministry of Transport are the most active new entrants in this area.
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 277 patents, we discovered top 86 universities and scientific research institutions by total patent application. Southeast University, Jiangnan University, Xi'an Jiaotong University are dominant in this area. They take 9.39% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3