With the analysis among 855 patents, we discovered top 469 key players by total patent application. Siemens AG, Saab AB, Robert Bosch GmbH are dominant in this area. They take 4.33% of the total patent filing.
Bayern, Germany
Patent: 14
Baden-Württemberg, Germany
Patent: 11
Niedersachsen, Germany
Patent: 11
Tokyo-to, Japan
Patent: 10
Guangzhou Sino Precision Steel Pipe Industry Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 10
Colorado, United States
Patent: 9
Virginia, United States
Patent: 9
Massachusetts, United States
Patent: 8
Feintool International Holding AG
Bern, Switzerland
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 294 patents applied in the last 5 years. We discover 181 most active companies in this area. The fast-growing Wuhan University of Technology, Guangzhou Sino Precision Steel Pipe Industry Research Institute Co., Ltd., Huazhong University of Science & Technology take 10.20% of patent filing during this period.
Wuhan University of Technology
Hubei Sheng, China
Patent: 11
Guangzhou Sino Precision Steel Pipe Industry Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 10
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 9
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 6
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Xu Chang Zhong Xing Duan Zao You Xian Gong Si
Henan Sheng, China
Patent: 4
Illinois, United States
Patent: 4
With the analysis among related 294 patents in last 5 years, we discover 151 new entrants. Guangzhou Sino Precision Steel Pipe Industry Research Institute Co., Ltd., Nanjing University of Aeronautics & Astronautics, Xu Chang Zhong Xing Duan Zao You Xian Gong Si are the most active new entrants in this area.
Guangzhou Sino Precision Steel Pipe Industry Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 10
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Xu Chang Zhong Xing Duan Zao You Xian Gong Si
Henan Sheng, China
Patent: 4
Xuchang Yuandong Drive Shaft Co., Ltd.
Henan Sheng, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Jiangsu Longcheng Precision Forging Co. Ltd.
Jiangsu Sheng, China
Patent: 3
China Three Gorges University
Hubei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hubei Boshlong Technology Corp.
Hubei Sheng, China
Patent: 3
Central Iron & Steel Research Institute
Beijing Shi, China
Patent: 3
With the analysis among 284 patents, we discovered top 71 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Huazhong University of Science & Technology, Wuhan University of Technology are dominant in this area. They take 19.01% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 22
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 20
Wuhan University of Technology
Hubei Sheng, China
Patent: 12
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
Henan University of Science & Technology
Henan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
North University of China
Shanxi Sheng, China
Patent: 6