With the analysis among 819 patents, we discovered top 232 key players by total patent application. NEC Corp., Hitachi Ltd., Fujitsu Ltd. are dominant in this area. They take 23.69% of the total patent filing.
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 38
New York, United States
Patent: 32
California, United States
Patent: 20
Bayern, Germany
Patent: 16
Osaka-fu, Japan
Patent: 15
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 70 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Wuhan University, Microsoft Technology Licensing LLC, Beihang University take 10.00% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 2
Washington, United States
Patent: 2
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
With the analysis among related 70 patents in last 5 years, we discover 39 new entrants. Walgreen Co., Gree Electric Appliances, Inc. of Zhuhai, Bayerische Motoren Werke AG are the most active new entrants in this area.
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Washington, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 56 patents, we discovered top 19 universities and scientific research institutions by total patent application. Beihang University, Wuhan University, Henan University of Technology are dominant in this area. They take 26.79% of the total patent filing.
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1