With the analysis among 328 patents, we discovered top 185 key players by total patent application. PetroChina Co., Ltd., Cytec Industries, Inc., Beijing SAtellite Manufacturing Factory are dominant in this area. They take 11.89% of the total patent filing.
Beijing Shi, China
Patent: 14
New Jersey, United States
Patent: 11
Beijing SAtellite Manufacturing Factory
Beijing Shi, China
Patent: 10
Shanghai Dahao Nanomateral Thermal Spraying Co.,Ltd.
Shanghai Shi, China
Patent: 9
California, United States
Patent: 7
Jiangsu Kehuan New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Illinois, United States
Patent: 6
Bgrimm Advanced Materials Science & Technology Co. Ltd.
Beijing Shi, China
Patent: 6
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
No data, please try another search term
With the analysis among related 356 patents applied in the last 5 years. We discover 184 most active companies in this area. The fast-growing Yanshan University, Beijing SAtellite Manufacturing Factory, North China Electric Power University take 10.96% of patent filing during this period.
Hebei Sheng, China
Patent: 19
Beijing SAtellite Manufacturing Factory
Beijing Shi, China
Patent: 10
North China Electric Power University
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Beijing University of Technology
Beijing Shi, China
Patent: 7
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
Bgrimm Advanced Materials Science & Technology Co. Ltd.
Beijing Shi, China
Patent: 6
Jiangsu Kehuan New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 6
With the analysis among related 356 patents in last 5 years, we discover 141 new entrants. Beijing SAtellite Manufacturing Factory, Mining & Metallurgical Technology Group Co., Ltd., Bgrimm Advanced Materials Science & Technology Co. Ltd. are the most active new entrants in this area.
Beijing SAtellite Manufacturing Factory
Beijing Shi, China
Patent: 10
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
Bgrimm Advanced Materials Science & Technology Co. Ltd.
Beijing Shi, China
Patent: 6
Civil Aviation University of China
Tianjin Shi, China
Patent: 6
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Varian Semiconductor Equipment Associates, Inc.
Massachusetts, United States
Patent: 5
China University of Geosciences
Beijing Shi, China
Patent: 5
Xi'an Yufeng Spray-Coating Technology Co.,Ltd.
Shaanxi Sheng, China
Patent: 5
Beijing Xingchi Hengdong Technology Development Co., Ltd.
Beijing Shi, China
Patent: 5
With the analysis among 444 patents, we discovered top 113 universities and scientific research institutions by total patent application. North China Electric Power University, Yanshan University, Beijing University of Technology are dominant in this area. They take 14.19% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 25
Hebei Sheng, China
Patent: 20
Beijing University of Technology
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 11
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 11
University of Science & Technology Beijing
Beijing Shi, China
Patent: 11
Anhui University of Technology
Anhui Sheng, China
Patent: 9
Council of Scientific & Industrial Research
The University of Nottingham
NOTTINGHAM, United Kingdom
Patent: 7