With the analysis among 212 patents, we discovered top 156 key players by total patent application. Lockheed Martin Corp., Olympus Corp., SpeechWorks International, Inc. are dominant in this area. They take 8.96% of the total patent filing.
SpeechWorks International, Inc.
Massachusetts, United States
Patent: 5
Computer Associates Think, Inc.
New York, United States
Patent: 5
British Columbia, Canada
Patent: 4
Noord-Holland, Netherlands
Patent: 3
Matsushita Electronics Corp.
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 3
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
Beijing TOGO Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Situ Changjing Data Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 104 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Harbin Institute of Technology, Korea University Reserch & Business Foundation, JVCKenwood Corp. take 5.77% of patent filing during this period.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Korea University Reserch & Business Foundation
Kanagawa-ken, Japan
Patent: 2
Central China Normal University
Hubei Sheng, China
Patent: 2
Alibaba Group Holding Ltd.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Dru Power Technology (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 104 patents in last 5 years, we discover 101 new entrants. Harbin Institute of Technology, Korea University Reserch & Business Foundation, JVCKenwood Corp. are the most active new entrants in this area.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Korea University Reserch & Business Foundation
Kanagawa-ken, Japan
Patent: 2
Central China Normal University
Hubei Sheng, China
Patent: 2
Alibaba Group Holding Ltd.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Dru Power Technology (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
With the analysis among 77 patents, we discovered top 41 universities and scientific research institutions by total patent application. The Hong Kong University of Science & Technology, Hokkaido University, Shanghai Jiao Tong University are dominant in this area. They take 11.69% of the total patent filing.
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Central China Normal University
Hubei Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Institute of Automation Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2