With the analysis among 201 patents, we discovered top 86 key players by total patent application. Koninklijke Philips NV, Palo Alto Research Center LLC, Nippon Telegraph & Telephone Corp. are dominant in this area. They take 15.42% of the total patent filing.
Noord-Holland, Netherlands
Patent: 13
Palo Alto Research Center LLC
California, United States
Patent: 12
Nippon Telegraph & Telephone Corp.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 6
Drenthe, Netherlands
Patent: 6
Microsoft Technology Licensing LLC
Washington, United States
Patent: 5
California, United States
Patent: 4
Beyond Verbal Communication Ltd.
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With the analysis among related 29 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Lawrence Livermore National Laboratory, SMIC-Beijing take 24.14% of patent filing during this period.
Nippon Telegraph & Telephone Corp.
Lawrence Livermore National Laboratory
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Xu Lifeng Plastic Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
New H3C Technologies Co., Ltd.
Shanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 24 new entrants. 207th Research Institute, SMIC-Beijing, Harbin Engineering University are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Jiangsu Jiulong Fire Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Xu Lifeng Plastic Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute
Hebei Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
New H3C Technologies Co., Ltd.
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 61 patents, we discovered top 31 universities and scientific research institutions by total patent application. Washington University in St. Louis, Xidian University, University of Utah are dominant in this area. They take 26.23% of the total patent filing.
Washington University in St. Louis
Missouri, United States
Patent: 5
Shaanxi Sheng, China
Patent: 2
Utah, United States
Patent: 1
The Johns Hopkins University
Jilin Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1