With the analysis among 2,789 patents, we discovered top 491 key players by total patent application. ZTE Corp., Hitachi Ltd., Huawei Technologies Co., Ltd. are dominant in this area. They take 5.95% of the total patent filing.
Guangdong Sheng, China
Patent: 62
Tokyo-to, Japan
Patent: 53
Guangdong Sheng, China
Patent: 51
New York, United States
Patent: 41
Beijing Shi, China
Patent: 37
Baden-Württemberg, Germany
Patent: 32
Tokyo-to, Japan
Patent: 26
Guangxi Zhuangzu Zizhiqu, China
Patent: 25
Tokyo-to, Japan
Patent: 21
With the analysis among 27 patents, we discovered top 26 start-ups by total patent application. Xunray Chengdu Technology Co., Ltd., Qi An Xin Technology Group, Inc., Beijing Ziroom Information Technology Co., Ltd. are active in this area.
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 1,185 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Recruit Holdings Co., Ltd., Hitachi Ltd. take 2.87% of patent filing during this period.
Beijing Shi, China
Patent: 15
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 1,185 patents in last 5 years, we discover 437 new entrants. Ping An Bank Co., Ltd., NEC Platforms Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
Gansu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 234 patents, we discovered top 76 universities and scientific research institutions by total patent application. Northeast Petroleum University, Zibo Vocational, Beijing University of Posts & Telecommunications are dominant in this area. They take 7.69% of the total patent filing.
Heilongjiang Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2