With the analysis among 80,394 patents, we discovered top 475 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Kobe Steel, Ltd. are dominant in this area. They take 11.24% of the total patent filing.
Tokyo-to, Japan
Patent: 4,370
Tokyo-to, Japan
Patent: 3,079
Kyoto-fu, Japan
Patent: 1,586
Tokyo-to, Japan
Patent: 1,468
Tokyo-to, Japan
Patent: 1,106
Shanghai Shi, China
Patent: 930
Chiba-ken, Japan
Patent: 887
Tokyo-to, Japan
Patent: 809
Kyoto-fu, Japan
Patent: 793
With the analysis among 164 patents, we discovered top 33 start-ups by total patent application. Aisin KK, Yangtze Memory Technologies Co., Ltd., JOLED, Inc. are active in this area.
Tokyo-to, Japan
Patent: 35
Hubei Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Gyeonggi-do, South Korea
Patent: 9
California, United States
Patent: 7
Oregon, United States
Patent: 7
Lombardia, Italy
Patent: 5
With the analysis among related 11,210 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NIPPON STEEL CORP., JFE Steel Corp., Mitsubishi Materials Corp. take 10.62% of patent filing during this period.
Tokyo-to, Japan
Patent: 584
Tokyo-to, Japan
Patent: 399
Tokyo-to, Japan
Patent: 207
Hokkaido, Japan
Patent: 156
Tokyo-to, Japan
Patent: 148
Hunan Sheng, China
Patent: 106
Kyoto-fu, Japan
Patent: 97
Osaka-fu, Japan
Patent: 96
Tokyo-to, Japan
Patent: 85
With the analysis among related 11,210 patents in last 5 years, we discover 75 new entrants. Shaoxing Tongxincheng Integrated Circuit Co., Ltd., Dongguan Delian Precision Equipment Co., Ltd., Nanjing University of Posts & Telecommunications are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
With the analysis among 11,119 patents, we discovered top 289 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Central South University, Institute of Metal Research Chinese Academy of Sciences are dominant in this area. They take 7.33% of the total patent filing.
Beijing Shi, China
Patent: 236
Hunan Sheng, China
Patent: 219
Liaoning Sheng, China
Patent: 188
Beijing Shi, China
Patent: 186
Liaoning Sheng, China
Patent: 160
Shanghai Shi, China
Patent: 155
Miyagi-ken, Japan
Patent: 145
New York, United States
Patent: 110
Beijing Shi, China
Patent: 108
Heilongjiang Sheng, China
Patent: 107