With the analysis among 342 patents, we discovered top 230 key players by total patent application. Ningbo Haitian Precision Machinery Co., Ltd., Seiko Epson Corp., Rhythm Co., Ltd. are dominant in this area. They take 5.85% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Nagano-ken, Japan
Patent: 6
Saitama-ken, Japan
Patent: 6
Liaoning Sheng, China
Patent: 5
undefined undefined
Patent: 5
Hunan Sheng, China
Patent: 4
Schleswig-Holstein, Germany
Patent: 4
Beijing Shi, China
Patent: 3
No data, please try another search term
With the analysis among related 98 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Nanjing University of Technology, Wuhan University of Technology, Xi'an Institute of Optics & Precision Mechanics of Cas take 10.20% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Sanhe Tiger Wings Technology Development Co., Ltd.
Hebei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
With the analysis among related 98 patents in last 5 years, we discover 61 new entrants. Nanjing University of Technology, Wuhan University of Technology, Sanhe Tiger Wings Technology Development Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Sanhe Tiger Wings Technology Development Co., Ltd.
Hebei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 112 patents, we discovered top 54 universities and scientific research institutions by total patent application. Keio University, Xi'an Institute of Optics & Precision Mechanics of Cas, North Eastern University are dominant in this area. They take 15.18% of the total patent filing.
Liaoning Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2