With the analysis among 283 patents, we discovered top 175 key players by total patent application. Hitachi Ltd., NEC Corp., OMRON Corp. are dominant in this area. They take 10.25% of the total patent filing.
Tokyo-to, Japan
Patent: 12
With the analysis among 17 patents, we discovered top 11 start-ups by total patent application. Traffic Technology Services, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., National Institutes for Quantum & Radiological Science & Tech are active in this area.
Oregon, United States
Patent: 4
Beijing Shi, China
Patent: 3
Chiba-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 121 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing Shandong Fengshi Information Technology Co., Ltd., Northwestern Polytechnical University, NEC Corp. take 7.44% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Ohio, United States
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 121 patents in last 5 years, we discover 90 new entrants. Okuma Corp., Shandong Fengshi Information Technology Co., Ltd., Xi'an Keruisheng Innovation Technology Co., Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Ohio, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 75 patents, we discovered top 37 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Shanghai Jiao Tong University, Beihang University are dominant in this area. They take 13.33% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2