With the analysis among 23 patents, we discovered top 19 key players by total patent application. Hitachi Ltd., Amazon Technologies, Inc., Beijing Guoke Hengtong Technology Co., Ltd. are dominant in this area. They take 34.78% of the total patent filing.
Nevada, United States
Patent: 2
Beijing Shi, China
Patent: 2
Toyama-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Karnataka, India
Patent: 1
Hebei Sheng, China
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Dinglan Huimin Information Technology (Xi'an) Co., Ltd., Shanghai Langyan Optoelectronics Technology Co Ltd, Douyin Vision (Beijing) Co., Ltd. take 50.00% of patent filing during this period.
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 9 new entrants. Dinglan Huimin Information Technology (Xi'an) Co., Ltd., Shanghai Langyan Optoelectronics Technology Co Ltd, Douyin Vision (Beijing) Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 5 patents, we discovered top 5 universities and scientific research institutions by total patent application. Xidian University, Northwest University, East China Normal University are dominant in this area. They take 60.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 1
Washington, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1