With the analysis among 835 patents, we discovered top 485 key players by total patent application. Hitachi Ltd., Ricoh Co., Ltd., Koninklijke Philips NV are dominant in this area. They take 3.47% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Noord-Holland, Netherlands
Patent: 8
Samsung Electronics Co., Ltd.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 8
International Business Machines Corp.
New York, United States
Patent: 7
Telefonaktiebolaget LM Ericsson
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Suzhou Yunlan Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Yunji Technology Co. Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 222 patents applied in the last 5 years. We discover 198 most active companies in this area. The fast-growing Microsoft Technology Licensing LLC, Xi'an Jiaotong University, Zhejiang Shaoxing Supor Domestic Electrical Appliance Co. take 4.05% of patent filing during this period.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
WAT Medical Technology Inc.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shenzhen Jingtai Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
Yungu (Gu'an) Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
With the analysis among related 222 patents in last 5 years, we discover 175 new entrants. Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Beijing University of Posts & Telecommunications, Yungu (Gu'an) Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Yungu (Gu'an) Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
WAT Medical Technology Inc.
Zhejiang Sheng, China
Patent: 2
Shenzhen Jingtai Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guigang Power Supply Bureau,Grid Company of Guangxi
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Blackshark Technologies (Nanchang) Co.,Ltd
Jiangxi Sheng, China
Patent: 1
Jiangling Motors Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Yancheng Juneng Power Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 108 patents, we discovered top 53 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Jiangsu University, Nanjing University are dominant in this area. They take 10.19% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2