With the analysis among 77 patents, we discovered top 60 key players by total patent application. BASF AB, Ferro Deutschland GmbH, BioMAS Ltd. are dominant in this area. They take 14.29% of the total patent filing.
Jiangsu hao ke automobile air conditioner co.,LTD
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Rhode Island, United States
Patent: 2
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 2
Guangdong Huankai Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 2
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With the analysis among related 71 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing North Eastern University, Jinggangshan University, Harbin Engineering University take 16.90% of patent filing during this period.
Liaoning Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
North China University of Technology
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 2
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 2
Harbin Institute of Technology (Weihai)
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Patent: 2
With the analysis among related 71 patents in last 5 years, we discover 46 new entrants. North Eastern University, Jinggangshan University, Harbin Engineering University are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
North China University of Technology
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 2
Guangdong Huankai Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 2
Harbin Institute of Technology (Weihai)
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Patent: 2
With the analysis among 130 patents, we discovered top 55 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, China Jiliang University, China University of Geosciences Beijing are dominant in this area. They take 22.31% of the total patent filing.
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 6
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5
Xi'an Institute of Optics & Precision Mechanics of Cas
Liaoning Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Anhui University of Technology
Anhui Sheng, China
Patent: 3