With the analysis among 220 patents, we discovered top 112 key players by total patent application. Exxon Research & Engineering Co., Sony Group Corp., Olympus Corp. are dominant in this area. They take 15.45% of the total patent filing.
Dorset, United Kingdom
Patent: 5
New Vacuum Technologies LLC
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Anhui Sheng, China
Patent: 1
With the analysis among related 80 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing New Vacuum Technologies LLC, Zhejiang Huaxian Optoelectronics Technology Co., Ltd., Zhejiang University of Technology take 16.25% of patent filing during this period.
New Vacuum Technologies LLC
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Centre National De La Recherche Scientif
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 2
Nanjing Haofu New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 80 patents in last 5 years, we discover 57 new entrants. New Vacuum Technologies LLC, Zhejiang Huaxian Optoelectronics Technology Co., Ltd., Nanjing Agricultural University are the most active new entrants in this area.
New Vacuum Technologies LLC
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Nanjing Haofu New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 103 patents, we discovered top 44 universities and scientific research institutions by total patent application. Université d'Aix-Marseille, Zhejiang University of Technology, University of Tokyo are dominant in this area. They take 27.18% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Massachusetts, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
Karnataka, India
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2