With the analysis among 3,595 patents, we discovered top 486 key players by total patent application. Samsung Electronics Co., Ltd., NEC Corp., Sony Group Corp. are dominant in this area. They take 7.73% of the total patent filing.
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 90
Tokyo-to, Japan
Patent: 88
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 88
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 77
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 60
With the analysis among 18 patents, we discovered top 13 start-ups by total patent application. Enno Electronics Co Ltd, Emotibot Technologies Ltd., ZBJ Network, Inc. are active in this area.
Sichuan Sheng, China
Patent: 4
Emotibot Technologies Ltd.
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 1
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Mimi Hearing Technologies GmbH
Fengfan (Beijing) Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Yinhe Shuidi Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Runic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 460 patents applied in the last 5 years. We discover 332 most active companies in this area. The fast-growing Southeast University, Lenovo (Beijing) Co., Ltd., ROHM Co., Ltd. take 5.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Lenovo (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 7
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 7
Dalian University of Technology
Liaoning Sheng, China
Patent: 6
Dalian Maritime University
Liaoning Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 4
With the analysis among related 460 patents in last 5 years, we discover 230 new entrants. Dalian University of Technology, Dalian Maritime University, Chongqing University are the most active new entrants in this area.
Dalian University of Technology
Liaoning Sheng, China
Patent: 6
Dalian Maritime University
Liaoning Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
HeartSine Technologies Ltd.
Belfast, United Kingdom
Patent: 4
Shenzhen Hengde Logistics Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shenzhen Hengwei Electric Motor Co., Ltd.
Guangdong Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Wuhan Jinghong Electronic Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 505 patents, we discovered top 137 universities and scientific research institutions by total patent application. Southeast University, Nanjing University of Science & Technology, Beihang University are dominant in this area. They take 10.89% of the total patent filing.
Jiangsu Sheng, China
Patent: 22
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 14
South China University of Technology
Guangdong Sheng, China
Patent: 13
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 10
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 9
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 7