With the analysis among 505 patents, we discovered top 364 key players by total patent application. Matsushita Electronics Corp., Dai Nippon Printing Co., Ltd., Hitachi Ltd. are dominant in this area. They take 6.14% of the total patent filing.
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Telefonaktiebolaget LM Ericsson
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
No data, please try another search term
With the analysis among related 180 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing Shanghai Shunyi Fastener Co., Ltd., Zhejiang Mihuang New Materials Co., Ltd., Beijing Urban Construction Group Co. Ltd. take 3.33% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
With the analysis among related 180 patents in last 5 years, we discover 123 new entrants. Shanghai Shunyi Fastener Co., Ltd., Zhejiang Mihuang New Materials Co., Ltd., Beijing Urban Construction Group Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
Beijing Huaxia Oasis Ecological Environment Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 95 patents, we discovered top 45 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Tianjin University, Zhejiang University are dominant in this area. They take 10.53% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1