With the analysis among 59 patents, we discovered top 41 key players by total patent application. Nokia Technologies Oy, Dolby Laboratories Licensing Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 25.42% of the total patent filing.
Dolby Laboratories Licensing Corp.
California, United States
Patent: 5
Nippon Telegraph & Telephone Corp.
Connecticut, United States
Patent: 4
Matsushita Electronics Corp.
Hitachi Kokusai Electric, Inc.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 31 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Huazhong University of Science & Technology, Université Internationale de Rabat, Siemens AG take 19.35% of patent filing during this period.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Université Internationale de Rabat
shandong transport vocational college
Shandong Sheng, China
Patent: 1
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 1
Wuhan Huazhong University of Science and Technology Testing Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Beijing Zhongdi Jinshi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shenzhen Kerong Software Co Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 29 new entrants. Huazhong University of Science & Technology, Université Internationale de Rabat, Siemens AG are the most active new entrants in this area.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Université Internationale de Rabat
shandong transport vocational college
Shandong Sheng, China
Patent: 1
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 1
Wuhan Huazhong University of Science and Technology Testing Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Beijing Zhongdi Jinshi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shenzhen Kerong Software Co Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 24 universities and scientific research institutions by total patent application. Jiangsu University, Sichuan University, Zhejiang University are dominant in this area. They take 17.50% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Université Internationale de Rabat
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1