With the analysis among 5,640 patents, we discovered top 465 key players by total patent application. Sumitomo Electric Industries Ltd., Citizen Watch Co., Ltd., Kobe Steel, Ltd. are dominant in this area. They take 7.62% of the total patent filing.
Osaka-fu, Japan
Patent: 158
Tokyo-to, Japan
Patent: 137
Kyoto-fu, Japan
Patent: 131
Tokyo-to, Japan
Patent: 125
Osaka-fu, Japan
Patent: 120
Nagano-ken, Japan
Patent: 113
Shanghai Shi, China
Patent: 103
Chiba-ken, Japan
Patent: 93
Tokyo-to, Japan
Patent: 86
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 855 patents applied in the last 5 years. We discover 420 most active companies in this area. The fast-growing Dalian Jintaizhengxin Technology Co., Ltd., Changzhou Meriting Coating Technology Co., Ltd., Guangdong University of Technology take 6.32% of patent filing during this period.
Liaoning Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 13
Ningxia Suosai Coating Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
With the analysis among related 855 patents in last 5 years, we discover 329 new entrants. Dalian Jintaizhengxin Technology Co., Ltd., Changzhou Meriting Coating Technology Co., Ltd., Ningxia Suosai Coating Technology Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Ningxia Suosai Coating Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 12
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among 797 patents, we discovered top 121 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, Guangdong University of Technology, Zhengzhou University of Aeronautics are dominant in this area. They take 18.82% of the total patent filing.
Liaoning Sheng, China
Patent: 87
Guangdong Sheng, China
Patent: 36
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Gansu Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 11