With the analysis among 120 patents, we discovered top 44 key players by total patent application. British Telecommunications Plc, Ascom AG, Telefónica SA are dominant in this area. They take 23.33% of the total patent filing.
British Telecommunications Plc
Dolby Laboratories Licensing Corp.
California, United States
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 7
Kagoshima-ken, Japan
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 67 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing BASF Coatings GmbH, Shandong University, University of Electronic Science & Technology of China take 19.40% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 7
Shandong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Xi'an Institute of Optics & Precision Mechanics of Cas
China Tobacco Yunnan Industrial Co. Ltd.
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
China Tobacco Zhejiang Industrial Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Ningbo Bull Photoelectric Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 2
10th Research Institute of China Electronic Tech Group Corp.
Sichuan Sheng, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 48 new entrants. BASF Coatings GmbH, Shandong University, University of Electronic Science & Technology of China are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 7
Shandong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Xi'an Institute of Optics & Precision Mechanics of Cas
China Tobacco Yunnan Industrial Co. Ltd.
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
China Tobacco Zhejiang Industrial Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Ningbo Bull Photoelectric Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 2
10th Research Institute of China Electronic Tech Group Corp.
Sichuan Sheng, China
Patent: 2
With the analysis among 63 patents, we discovered top 39 universities and scientific research institutions by total patent application. University of Reims Champagne-Ardenne, Shandong University, University of Electronic Science & Technology of China are dominant in this area. They take 15.87% of the total patent filing.
University of Reims Champagne-Ardenne
Shandong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 2
Xi'an Institute of Optics & Precision Mechanics of Cas
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1