With the analysis among 1,822 patents, we discovered top 477 key players by total patent application. Voith Patent GmbH, TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 5.65% of the total patent filing.
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 15
Pennsylvania, United States
Patent: 15
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
District of Columbia, United States
Patent: 3
California, United States
Patent: 2
Fukuoka-ken, Japan
Patent: 1
With the analysis among related 191 patents applied in the last 5 years. We discover 155 most active companies in this area. The fast-growing Tianjin Ronglu Zhongle Technology Co., Ltd., Jiangsu Liside New Material Co. Ltd., Jiangnan University take 5.24% of patent filing during this period.
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 191 patents in last 5 years, we discover 110 new entrants. Tianjin Ronglu Zhongle Technology Co., Ltd., Aesynt, Inc., Luoyang Runbao Abrasive Materials Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 4
Pennsylvania, United States
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 457 patents, we discovered top 158 universities and scientific research institutions by total patent application. University of Houston, Jiangnan University, Southeast University are dominant in this area. They take 9.41% of the total patent filing.
Texas, United States
Patent: 10
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5