With the analysis among 190 patents, we discovered top 103 key players by total patent application. International Business Machines Corp., NEC Corp., Microsoft Technology Licensing LLC are dominant in this area. They take 16.84% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 14
Tokyo-to, Japan
Patent: 10
Microsoft Technology Licensing LLC
Washington, United States
Patent: 8
Matsushita Electronics Corp.
Universal Entertainment Corp.
United Services Automobile Association
Texas, United States
Patent: 6
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With the analysis among related 28 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Huazhong University of Science & Technology, NR Electric Co., Ltd., Wuhan University take 21.43% of patent filing during this period.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Microsoft Technology Licensing LLC
Washington, United States
Patent: 2
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing QIYI Century Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Chengdu Sanlingjia Micro-electronics Co., Ltd.
Sichuan Sheng, China
Patent: 1
Shanghai Qiyue Information & Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Anyka (Guangzhou) Microelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 23 new entrants. Huazhong University of Science & Technology, NR Electric Co., Ltd., Nanjing Nari Jibao Electric Co. Ltd. are the most active new entrants in this area.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Intelligent and Connected Vehicle Technology Center Co., Ltd.
Shanghai Shi, China
Patent: 1
Ping An Life Insurance Co. of China Ltd.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing QIYI Century Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Chengdu Sanlingjia Micro-electronics Co., Ltd.
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 16 universities and scientific research institutions by total patent application. Wuhan University, Huazhong University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 24.00% of the total patent filing.
Hubei Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1