With the analysis among 288 patents, we discovered top 188 key players by total patent application. Polaris Wireless, Inc., International Business Machines Corp., Advantest Corp. are dominant in this area. They take 17.36% of the total patent filing.
California, United States
Patent: 23
New York, United States
Patent: 16
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 7
Taiwan Province, China
Patent: 5
Oregon, United States
Patent: 5
Texas, United States
Patent: 4
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 10 patents, we discovered top 10 start-ups by total patent application. Maplebear, Inc., Hangzhou Moresec Technology Co. Ltd., APImetrics, Inc. are active in this area.
California, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Washington, United States
Patent: 1
New York, United States
Patent: 1
Chongqing Shi, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 78 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing National University of Defense Technology, Bank of China Ltd., Beijing TSTD Optoelectronics Technology Co., Ltd. take 7.69% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 78 patents in last 5 years, we discover 67 new entrants. National University of Defense Technology, Bank of China Ltd., Beijing TSTD Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 15 universities and scientific research institutions by total patent application. National University of Defense Technology, Harbin Institute of Technology, Beijing Institute of Technology are dominant in this area. They take 19.35% of the total patent filing.
Hunan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1