With the analysis among 1,659 patents, we discovered top 474 key players by total patent application. Matsushita Electronics Corp., Toyo Kohan Co., Ltd., Guangzhou Zhuoyue Power New Energy Co., Ltd. are dominant in this area. They take 8.62% of the total patent filing.
Osaka-fu, Japan
Patent: 79
Tokyo-to, Japan
Patent: 36
Guangdong Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 18
California, United States
Patent: 16
Georgia, United States
Patent: 14
Noord-Holland, Netherlands
Patent: 14
New York, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
Illinois, United States
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 533 patents applied in the last 5 years. We discover 358 most active companies in this area. The fast-growing Nucor Corp., Nantong Juxing Casting & Forging Co. Ltd., Shandong Hongli Special Section Tube Co. Ltd. take 4.69% of patent filing during this period.
California, United States
Patent: 11
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among related 533 patents in last 5 years, we discover 313 new entrants. Shandong Hongli Special Section Tube Co. Ltd., Changzhou Zhongtian Special Steel Co., Ltd., Suqian Shengong Machinery Manufacturing Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
With the analysis among 305 patents, we discovered top 88 universities and scientific research institutions by total patent application. Yanshan University, Ukrainian Academy of Printing, Gunma University are dominant in this area. They take 11.48% of the total patent filing.
Hebei Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4