With the analysis among 248 patents, we discovered top 128 key players by total patent application. NEC Corp., International Business Machines Corp., Koninklijke Philips NV are dominant in this area. They take 13.31% of the total patent filing.
Tokyo-to, Japan
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 9
Noord-Holland, Netherlands
Patent: 9
LEICESTER, United Kingdom
Patent: 6
Ford Global Technologies LLC
Michigan, United States
Patent: 6
California, United States
Patent: 5
Shanghai Shi, China
Patent: 5
Samsung Electronics Co., Ltd.
California, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Puxuan Wulian Technology Hangzhou Co. , Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 31 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Wuhan Ruanxun Technology Co., Ltd., Baidu USA LLC, National Time Service Center of Chinese Academy of Sciences take 19.35% of patent filing during this period.
Wuhan Ruanxun Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
National Time Service Center of Chinese Academy of Sciences
undefined undefined
Patent: 2
Nippon Telegraph & Telephone Corp.
International Business Machines Corp.
New York, United States
Patent: 2
Aichi-ken, Japan
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Hampshire, United Kingdom
Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
undefined undefined
Patent: 1
Puxuan Wulian Technology Hangzhou Co. , Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 20 new entrants. Wuhan Ruanxun Technology Co., Ltd., Baidu USA LLC, National Time Service Center of Chinese Academy of Sciences are the most active new entrants in this area.
Wuhan Ruanxun Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
National Time Service Center of Chinese Academy of Sciences
undefined undefined
Patent: 2
Nippon Telegraph & Telephone Corp.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Hampshire, United Kingdom
Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
undefined undefined
Patent: 1
Puxuan Wulian Technology Hangzhou Co. , Ltd.
Zhejiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Xinfan Technology Co., Ltd
undefined undefined
Patent: 1
With the analysis among 21 patents, we discovered top 12 universities and scientific research institutions by total patent application. Central South University, Harbin Engineering University, Wuhan University are dominant in this area. They take 28.57% of the total patent filing.
Hunan Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 1