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
Washington, United States
Patent: 8
New York, United States
Patent: 7
Telefonaktiebolaget LM Ericsson
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
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.
Washington, United States
Patent: 4
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
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 Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
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.
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2