With the analysis among 40 patents, we discovered top 28 key players by total patent application. HRL Laboratories LLC, Matsushita Electronics Corp., Hughes Aircraft Co. are dominant in this area. They take 15.00% of the total patent filing.
California, United States
Patent: 2
Matsushita Electronics Corp.
California, United States
Patent: 2
Hangzhou Sanhua Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Samsung Electronics Co., Ltd.
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Akte, Zhengzhou Angshi Information Technology Co., Ltd., HRL Laboratories LLC take 60.00% of patent filing during this period.
Shanghai Shi, China
Patent: 1
Zhengzhou Angshi Information Technology Co., Ltd.
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Shanxi Huayisheng Safety and Environmental Assessment Co., Ltd.
Shanxi Sheng, China
Patent: 1
Hefei Hecheng Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 4 new entrants. Akte, Zhengzhou Angshi Information Technology Co., Ltd., Shanxi Huayisheng Safety and Environmental Assessment Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 1
Zhengzhou Angshi Information Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Shanxi Huayisheng Safety and Environmental Assessment Co., Ltd.
Shanxi Sheng, China
Patent: 1
Hefei Hecheng Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Pomorskie, Poland
Patent: 1
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 1