With the analysis among 740 patents, we discovered top 309 key players by total patent application. UOP LLC, Chevron, Inc., Dolby International AB are dominant in this area. They take 21.22% of the total patent filing.
Illinois, United States
Patent: 84
Pennsylvania, United States
Patent: 45
Noord-Holland, Netherlands
Patent: 28
Kentucky, United States
Patent: 22
SABIC Global Technologies BV
Noord-Brabant, Netherlands
Patent: 19
CITY OF LIVERPOOL, United Kingdom
Patent: 13
The Georgia Tech Research Corp.
Georgia, United States
Patent: 10
Dolby Laboratories Licensing Corp.
California, United States
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Wuhan Minsheng New Technology Co Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 640 patents applied in the last 5 years. We discover 359 most active companies in this area. The fast-growing Dalian University of Technology, Taiyuan University of Technology, Tiangong University take 10.47% of patent filing during this period.
Dalian University of Technology
Liaoning Sheng, China
Patent: 28
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 21
Tianjin Shi, China
Patent: 18
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 18
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Beijing University of Technology
Beijing Shi, China
Patent: 10
Xinjiang Uygur Zizhiqu, China
Patent: 9
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 9
Panjin Industrial Technology Research Institute of Dalian University of Technology
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Patent: 8
With the analysis among related 640 patents in last 5 years, we discover 291 new entrants. Shanghai Institute of Technology, Beijing University of Technology, Panjin Industrial Technology Research Institute of Dalian University of Technology are the most active new entrants in this area.
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 15
Beijing University of Technology
Beijing Shi, China
Patent: 10
Panjin Industrial Technology Research Institute of Dalian University of Technology
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Patent: 8
Changchun University of Technology
Jilin Sheng, China
Patent: 5
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 5
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 5
Jiangyin Chuangyou New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
CenerTech Tianjin Chemical Research and Design Institute Co., Ltd.
Tianjin Shi, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 4
With the analysis among 685 patents, we discovered top 174 universities and scientific research institutions by total patent application. Taiyuan University of Technology, Tiangong University, Zhejiang University of Technology are dominant in this area. They take 11.24% of the total patent filing.
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 21
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 20
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 18
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 15
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 11
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Beijing University of Technology
Beijing Shi, China
Patent: 10