With the analysis among 2,374 patents, we discovered top 472 key players by total patent application. General Electric Co., United Technologies Corp., Silicor Materials, Inc. are dominant in this area. They take 12.93% of the total patent filing.
Massachusetts, United States
Patent: 126
United Technologies Corp.
Connecticut, United States
Patent: 104
California, United States
Patent: 77
Bayern, Germany
Patent: 61
ALD Vacuum Technologies GmbH
Hessen, Germany
Patent: 34
Raytheon Technologies Corp.
Massachusetts, United States
Patent: 29
Tokyo-to, Japan
Patent: 24
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With the analysis among related 651 patents applied in the last 5 years. We discover 281 most active companies in this area. The fast-growing Institute of Metal Research Chinese Academy of Sciences, Zhejiang University, Shanghai University take 11.52% of patent filing during this period.
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 22
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 21
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 20
Shenzhen Wanze Zhongnan Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 18
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 16
Beijing Institute of Aeronautical Materials
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Patent: 16
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 13
With the analysis among related 651 patents in last 5 years, we discover 198 new entrants. Shenzhen Wanze Zhongnan Research Institute Co. Ltd., Shenzhen Wanze Aviation Materials Research Co., Ltd., Weifang University of Science and Technology are the most active new entrants in this area.
Shenzhen Wanze Zhongnan Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 18
Shenzhen Wanze Aviation Materials Research Co., Ltd.
Guangdong Sheng, China
Patent: 12
Weifang University of Science and Technology
Shandong Sheng, China
Patent: 8
Shaoxing Libo Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Shenzhen Shenshan Special Cooperation Zone Wanze Precision Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 6
AECC South Industry Co., Ltd.
Hunan Sheng, China
Patent: 6
Jiangsu Slikang Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
LDK SOLAR HIGH TECH (XINYU) CO.,LTD
Jiangxi Sheng, China
Patent: 5
Hezhi Melting Equipment Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 4
With the analysis among 962 patents, we discovered top 112 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Northwestern Polytechnical University, Shanghai University are dominant in this area. They take 21.83% of the total patent filing.
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 84
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 68
Shanghai Shi, China
Patent: 58
University of Science & Technology Beijing
Beijing Shi, China
Patent: 53
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 50
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 32
Zhejiang Sheng, China
Patent: 30
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 27
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 26
Beijing Shi, China
Patent: 23