With the analysis among 3,652 patents, we discovered top 490 key players by total patent application. Mitsubishi Electric Corp., Asahi Intecc Co., Ltd., Nivarox-FAR SA are dominant in this area. They take 5.37% of the total patent filing.
Tokyo-to, Japan
Patent: 79
Aichi-ken, Japan
Patent: 66
Neuchâtel, Switzerland
Patent: 51
Aichi-ken, Japan
Patent: 47
Vaud, Switzerland
Patent: 42
Massachusetts, United States
Patent: 37
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 35
Kanagawa-ken, Japan
Patent: 33
Solothurn, Switzerland
Patent: 33
With the analysis among 27 patents, we discovered top 12 start-ups by total patent application. Aisin KK, Shanghai United Imaging Healthcare Co., Ltd., RIVERFIELD, Inc. are active in this area.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Hordaland, Norway
Patent: 2
Connecticut, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 1,068 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NHK Spring Co., Ltd., AUX Air Conditioner Co., Ltd., Ningbo Aux Electric Co. Ltd. take 8.33% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 30
Zhejiang Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 20
Chungcheongnam-do, South Korea
Patent: 12
Neuchâtel, Switzerland
Patent: 12
Tokyo-to, Japan
Patent: 12
Aichi-ken, Japan
Patent: 9
With the analysis among related 1,068 patents in last 5 years, we discover 417 new entrants. Haier Smart Home Co., Ltd., Siemens Energy AS, Hainan Jinpan Smart Technology Co.,Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 20
Hainan Jinpan Smart Technology Co.,Ltd.
Hainan Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Yamanashi-ken, Japan
Patent: 5
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Hebei Sheng, China
Patent: 4
With the analysis among 199 patents, we discovered top 74 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Zhejiang University, Xi'an Jiaotong University are dominant in this area. They take 14.07% of the total patent filing.
Heilongjiang Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 5
Hong Kong SAR, China
Patent: 4
Vaud, Switzerland
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Shanghai Shi, China
Patent: 3