With the analysis among 6,867 patents, we discovered top 488 key players by total patent application. MAN Diesel AS, Mitsubishi Heavy Industries, Ltd., Shimadzu Corp. are dominant in this area. They take 5.40% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 124
Kyoto-fu, Japan
Patent: 122
Tokyo-to, Japan
Patent: 90
Nordrhein-Westfalen, Germany
Patent: 86
Hyogo-ken, Japan
Patent: 64
SMS Schloemann-Siemag AG & Co. Offene Handelsgesellschaft
Tokyo-to, Japan
Patent: 47
Yamanashi-ken, Japan
Patent: 47
Kyoto-fu, Japan
Patent: 44
With the analysis among 8 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 5
California, United States
Patent: 1
With the analysis among related 913 patents applied in the last 5 years. We discover 388 most active companies in this area. The fast-growing Yantai Jereh Petroleum Equipment Technology Co. Ltd., Winterthur Gas & Diesel Ltd., CSSC-MES Diesel Co., Ltd. take 8.00% of patent filing during this period.
Shandong Sheng, China
Patent: 26
ZURICH, Switzerland
Patent: 25
Shanghai Shi, China
Patent: 22
Hyogo-ken, Japan
Patent: 17
ZURICH, Switzerland
Patent: 13
Illinois, United States
Patent: 10
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
With the analysis among related 913 patents in last 5 years, we discover 303 new entrants. Yantai Jereh Petroleum Equipment Technology Co. Ltd., Kerr Machine Co., Sichuan Jinxing Petro Chemical Machinery Eqipment Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 26
Oklahoma, United States
Patent: 9
Sichuan Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
With the analysis among 235 patents, we discovered top 71 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Jiangsu University of Science & Technology, Beijing University of Chemical Technology are dominant in this area. They take 10.64% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2