With the analysis among 232 patents, we discovered top 135 key players by total patent application. Nippon Telegraph & Telephone Corp., NTT DOCOMO, Inc., DENSO Corp. are dominant in this area. They take 12.50% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Aichi-ken, Japan
Patent: 5
Mitsubishi Electric Corp.
Samsung Electronics Co., Ltd.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 4
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Changyang Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 2
Massachusetts, United States
Patent: 1
With the analysis among related 37 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Wuhan University, Fujitsu Ltd., Canon Co., Ltd take 16.22% of patent filing during this period.
Hubei Sheng, China
Patent: 2
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Patent: 2
Changyang Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Anhui Chuangrui Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Daewoo Industrial Co. Ltd.
With the analysis among related 37 patents in last 5 years, we discover 23 new entrants. Wuhan University, NEC Corp., Changyang Technology Beijing Co. Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Changyang Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 2
Shanghai Bilibili Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Anhui Chuangrui Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Chanjet Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Daewoo Industrial Co. Ltd.
With the analysis among 29 patents, we discovered top 14 universities and scientific research institutions by total patent application. Wuhan University, Kyoto University, University of Windsor are dominant in this area. They take 24.14% of the total patent filing.
Hubei Sheng, China
Patent: 2
Saitama-ken, Japan
Patent: 1
Korea Institute of Science & Technology
Shaanxi Sheng, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1