With the analysis among 2,250 patents, we discovered top 450 key players by total patent application. Mitsubishi Electric Corp., Thompson CSF, NEC Corp. are dominant in this area. They take 7.33% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 82
Tokyo-to, Japan
Patent: 39
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 38
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 31
Aichi-ken, Japan
Patent: 31
Tokyo-to, Japan
Patent: 26
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 22
With the analysis among 30 patents, we discovered top 16 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, Wello, Inc., TMY Technology, Inc. are active in this area.
Institut National de la Santé et de la Recherche Médicale
Texas, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Weina Star Technology Co. Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 974 patents applied in the last 5 years. We discover 453 most active companies in this area. The fast-growing Southeast University, Zhejiang University, Haier Smart Home Co., Ltd. take 6.16% of patent filing during this period.
Jiangsu Sheng, China
Patent: 23
Zhejiang Sheng, China
Patent: 19
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 18
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 16
South China University of Technology
Guangdong Sheng, China
Patent: 12
Dalian University of Technology
Liaoning Sheng, China
Patent: 11
Aichi-ken, Japan
Patent: 10
With the analysis among related 974 patents in last 5 years, we discover 327 new entrants. Dalian University of Technology, Alpha, NUCTECH Co., Ltd. are the most active new entrants in this area.
Dalian University of Technology
Liaoning Sheng, China
Patent: 11
Beijing Shi, China
Patent: 7
Qingdao Haier Special Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 7
Zhejiang Institute of Technology
Zhejiang Sheng, China
Patent: 6
Institut National Des Sciences Appliquees De Rennes
Bretagne, France
Patent: 5
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,111 patents, we discovered top 220 universities and scientific research institutions by total patent application. Southeast University, Xidian University, Zhejiang University are dominant in this area. They take 13.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 34
Shaanxi Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 26
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 24
South China University of Technology
Guangdong Sheng, China
Patent: 18
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 16
Beijing Institute of Technology
Beijing Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 13
Ocean University of China
Shandong Sheng, China
Patent: 13