With the analysis among 34 patents, we discovered top 29 key players by total patent application. PCTEL, Inc., China Academy of Aerospace Electronics Technology, Kissfair are dominant in this area. They take 20.59% of the total patent filing.
Illinois, United States
Patent: 3
China Academy of Aerospace Electronics Technology
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hefei Banshange Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Kentucky, United States
Patent: 1
New York, United States
Patent: 1
China National Coal Group Corp.
Beijing Shi, China
Patent: 1
Sichuan Jiuzhou Electric Group Co. Ltd.
Sichuan Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 14 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Hefei Banshange Electronic Technology Co., Ltd., Changzhou Ctw Electronics Co.,Ltd., China Coal Shaanxi Yulin Energy & Chemical Co., Ltd. take 28.57% of patent filing during this period.
Hefei Banshange Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Changzhou Ctw Electronics Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
China Coal Shaanxi Yulin Energy & Chemical Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China National Coal Group Corp.
Beijing Shi, China
Patent: 1
Zhaoqing Yangyuan Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shaanxi Fenghuo Nuoxin Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Coal Xian Design Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Coal Energy Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Beijing Youaisi Grant Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 16 new entrants. Hefei Banshange Electronic Technology Co., Ltd., Changzhou Ctw Electronics Co.,Ltd., China Coal Shaanxi Yulin Energy & Chemical Co., Ltd. are the most active new entrants in this area.
Hefei Banshange Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Changzhou Ctw Electronics Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
China Coal Shaanxi Yulin Energy & Chemical Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China National Coal Group Corp.
Beijing Shi, China
Patent: 1
Zhaoqing Yangyuan Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shaanxi Fenghuo Nuoxin Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Coal Xian Design Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Coal Energy Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Beijing Youaisi Grant Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Dalian Maritime University
Liaoning Sheng, China
Patent: 1