With the analysis among 200 patents, we discovered top 132 key players by total patent application. Shell Internationale Research Maatschappij BV, Matsushita Electronics Corp., ABB Research Ltd. are dominant in this area. They take 10.50% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 11
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With the analysis among related 15 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Lanzhou Institute of Technology, Qingdao First Construction Group Co., Ltd., Cixi Qicheng Machinery Technology Co., Ltd. take 20.00% of patent filing during this period.
Gansu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Zhuhai Tengmao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 12 new entrants. Lanzhou Institute of Technology, Qingdao First Construction Group Co., Ltd., Cixi Qicheng Machinery Technology Co., Ltd. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Zhuhai Tengmao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
With the analysis among 19 patents, we discovered top 9 universities and scientific research institutions by total patent application. Keio University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 15.79% of the total patent filing.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1