With the analysis among 69 patents, we discovered top 24 key players by total patent application. Inha University Research & Business Foundation, Hughes Aircraft Co., Bell Laboratories, Inc. are dominant in this area. They take 34.78% of the total patent filing.
Inha University Research & Business Foundation
California, United States
Patent: 6
Wisconsin, United States
Patent: 5
Lucent Technologies, Inc.
New Jersey, United States
Patent: 4
Texas, United States
Patent: 3
Nippon Telegraph & Telephone Corp.
Shanghai Shi, China
Patent: 3
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With the analysis among related 12 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing KDDI Corp., Advanced Industrial Science & Technology, Xi'an Yueyi Intelligent Industry Information Technology Co., Ltd. take 58.33% of patent filing during this period.
Advanced Industrial Science & Technology
Xi'an Yueyi Intelligent Industry Information Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
The 34th Research Institute of China Electronics Technology Corporation
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Patent: 2
Massachusetts, United States
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
Shaanxi Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 5 new entrants. KDDI Corp., Xi'an Yueyi Intelligent Industry Information Technology Co., Ltd., The 34th Research Institute of China Electronics Technology Corporation are the most active new entrants in this area.
Xi'an Yueyi Intelligent Industry Information Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
The 34th Research Institute of China Electronics Technology Corporation
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Patent: 2
Massachusetts, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 13 universities and scientific research institutions by total patent application. Gwangju Institute of Science & Technology, Northwest University, Friedrich Schiller University of Jena are dominant in this area. They take 42.50% of the total patent filing.
Gwangju Institute of Science & Technology
Washington, United States
Patent: 3
Friedrich Schiller University of Jena
Thüringen, Germany
Patent: 2
East China Normal University
Shanghai Shi, China
Patent: 2
Xi'an Institute of Optics & Precision Mechanics of Cas
University of Southern California
California, United States
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1