With the analysis among 679 patents, we discovered top 260 key players by total patent application. Samsung Electro-Mechanics Co., Ltd., Ishihara Chemical Co., Ltd., Lockheed Martin Corp. are dominant in this area. They take 11.49% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 28
Shiga-ken, Japan
Patent: 26
Osaka-fu, Japan
Patent: 18
California, United States
Patent: 18
Rio de Janeiro, Brazil
Patent: 15
Tokyo-to, Japan
Patent: 12
With the analysis among 20 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 18
Colorado, United States
Patent: 1
With the analysis among related 623 patents applied in the last 5 years. We discover 299 most active companies in this area. The fast-growing Sumitomo Electric Industries Ltd., Kuprion, Inc., Tianjin University take 5.62% of patent filing during this period.
Osaka-fu, Japan
Patent: 15
California, United States
Patent: 10
Tianjin Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
With the analysis among related 623 patents in last 5 years, we discover 228 new entrants. Mitsubishi Materials Corp., King Saud University, Hefei University of Technology are the most active new entrants in this area.
Anhui Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Minnesota, United States
Patent: 4
With the analysis among 756 patents, we discovered top 221 universities and scientific research institutions by total patent application. University of Sao Paulo, University of Chile, Tianjin University are dominant in this area. They take 6.08% of the total patent filing.
São Paulo, Brazil
Patent: 16
Tianjin Shi, China
Patent: 14
Osaka-fu, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
North Carolina, United States
Patent: 8