With the analysis among 56 patents, we discovered top 43 key players by total patent application. Macrovision Corp., Kongsberg Seatex AS, Shanghai Huahong Grace Semiconductor Manufacturing Corp. are dominant in this area. They take 19.64% of the total patent filing.
California, United States
Patent: 4
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Shanghai Shi, China
Patent: 3
Nippon Telegraph & Telephone Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Telemark, Norway
Patent: 2
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 2
General Electric Technology GmbH
Shanghai Proton Heavy Ion Hospital Co., Ltd.
Shanghai Shi, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Shandong Feiyang Chemical Co. Ltd., Xidian University, Nanjing Zhizhen Electronic Technology Corp. take 42.86% of patent filing during this period.
Shandong Feiyang Chemical Co. Ltd.
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing Zhizhen Electronic Technology Corp.
Jiangsu Sheng, China
Patent: 1
Xiamen San'an Integrated Circuit Co., Ltd.
Fujian Sheng, China
Patent: 1
Jiangsu Kangda Testing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 5 new entrants. Shandong Feiyang Chemical Co. Ltd., Xidian University, Nanjing Zhizhen Electronic Technology Corp. are the most active new entrants in this area.
Shandong Feiyang Chemical Co. Ltd.
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing Zhizhen Electronic Technology Corp.
Jiangsu Sheng, China
Patent: 1
Xiamen San'an Integrated Circuit Co., Ltd.
Fujian Sheng, China
Patent: 1
Jiangsu Kangda Testing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 7 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Beijing University of Technology, Xidian University are dominant in this area. They take 36.36% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1