With the analysis among 78 patents, we discovered top 59 key players by total patent application. Nuance Communications, Inc., Alcatel-Lucent SAS, State Grid Corp. of China are dominant in this area. They take 15.38% of the total patent filing.
Nuance Communications, Inc.
Massachusetts, United States
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 4
British Virgin Islands
Patent: 4
California, United States
Patent: 4
Illinois, United States
Patent: 3
Western Electric Co., Inc.
Georgia, United States
Patent: 2
Alipay Labs Singapore Pte Ltd.
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 128 patents applied in the last 5 years. We discover 103 most active companies in this area. The fast-growing Zhejiang University of Technology, Qilu University of Technology, National University of Defense Technology take 10.16% of patent filing during this period.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Qilu University of Technology
Shandong Sheng, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
With the analysis among related 128 patents in last 5 years, we discover 95 new entrants. National University of Defense Technology, Qilu University of Technology, Changsha University of are the most active new entrants in this area.
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Qilu University of Technology
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 125 patents, we discovered top 74 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Beihang University, National University of Defense Technology are dominant in this area. They take 12.00% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Qilu University of Technology
Shandong Sheng, China
Patent: 4
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2