With the analysis among 16,346 patents, we discovered top 486 key players by total patent application. JFE Steel Corp., NIPPON STEEL CORP., Matsushita Electronics Corp. are dominant in this area. They take 5.46% of the total patent filing.
Tokyo-to, Japan
Patent: 425
Tokyo-to, Japan
Patent: 284
Osaka-fu, Japan
Patent: 184
Tokyo-to, Japan
Patent: 179
Shanghai Shi, China
Patent: 151
Tokyo-to, Japan
Patent: 137
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 135
Tokyo-to, Japan
Patent: 123
Guangdong Sheng, China
Patent: 97
With the analysis among 43 patents, we discovered top 17 start-ups by total patent application. Aisin KK, Englishco LLC, Wello, Inc. are active in this area.
Tokyo-to, Japan
Patent: 13
New York, United States
Patent: 10
Texas, United States
Patent: 3
California, United States
Patent: 2
Illinois, United States
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 2,260 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 9.29% of patent filing during this period.
Shandong Sheng, China
Patent: 75
Shandong Sheng, China
Patent: 70
Guangdong Sheng, China
Patent: 65
Guangdong Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 41
Shandong Sheng, China
Patent: 31
Tokyo-to, Japan
Patent: 29
Shaanxi Sheng, China
Patent: 21
Osaka-fu, Japan
Patent: 20
Guangdong Sheng, China
Patent: 17
With the analysis among related 2,260 patents in last 5 years, we discover 289 new entrants. Qingdao Haier Air Conditioning Electronics Co., Ltd., Nihon Spindle Manufacturing Co., Ltd., Hisense (Shandong) Air-Conditioning Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 31
Hyogo-ken, Japan
Patent: 14
Shandong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among 1,188 patents, we discovered top 191 universities and scientific research institutions by total patent application. Xi'an Polytechnic University, Tsinghua University, Beihang University are dominant in this area. They take 12.96% of the total patent filing.
Shaanxi Sheng, China
Patent: 106
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 22
Beijing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13