With the analysis among 956 patents, we discovered top 481 key players by total patent application. NSK Ltd., Liuzhou Liling Auto Parts Manufacturing Co., Ltd., Siemens AG are dominant in this area. They take 3.87% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Liuzhou Liling Auto Parts Manufacturing Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Dalian Boshengyuan Technology Co., Ltd.
Liaoning Sheng, China
Patent: 9
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 8
Hangzhou Bearing Test & Research Center Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Svenska Kullagerfabriken AB
Dalian Beilin Bearing Instrument Co.,Ltd
Liaoning Sheng, China
Patent: 8
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Hangzhou Anmaisheng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 753 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, Gree Electric Appliances, Inc. of Zhuhai, Hefei University of Technology take 3.45% of patent filing during this period.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 11
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 8
Hefei University of Technology
Anhui Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 6
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 5
Dalian University of Technology
Liaoning Sheng, China
Patent: 5
Wafangdian Bearing Group National Bearing Engineering Technology Research Center Co., Ltd.
Liaoning Sheng, China
Patent: 5
Massachusetts, United States
Patent: 5
With the analysis among related 753 patents in last 5 years, we discover 435 new entrants. Gree Electric Appliances, Inc. of Zhuhai, Yancheng Institute of Technology, C&U Co., Ltd. are the most active new entrants in this area.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 8
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Wafangdian Bearing Group National Bearing Engineering Technology Research Center Co., Ltd.
Liaoning Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Henan Chelan Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 5
Nanjing Jienuo Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 4
China Three Gorges University
Hubei Sheng, China
Patent: 4
With the analysis among 428 patents, we discovered top 129 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing University of Technology, South China University of Technology are dominant in this area. They take 8.64% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 17
Beijing University of Technology
Beijing Shi, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Hefei University of Technology
Anhui Sheng, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6