With the analysis among 125,534 patents, we discovered top 484 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Sumitomo Metal Industries Ltd. are dominant in this area. They take 6.71% of the total patent filing.
Tokyo-to, Japan
Patent: 4,205
Tokyo-to, Japan
Patent: 2,573
Osaka-fu, Japan
Patent: 1,648
Tokyo-to, Japan
Patent: 1,172
Shanghai Shi, China
Patent: 969
Beijing Shi, China
Patent: 864
Tokyo-to, Japan
Patent: 431
Beijing Shi, China
Patent: 393
Shanghai Shi, China
Patent: 380
With the analysis among 45 patents, we discovered top 27 start-ups by total patent application. Englishco LLC, Aisin KK, Beijing Space Trek Technology Co. Ltd. are active in this area.
New York, United States
Patent: 9
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Oregon, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 73,445 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., NIPPON STEEL CORP., China Construction Second Engineering Bureau Co., Ltd. take 1.91% of patent filing during this period.
Tokyo-to, Japan
Patent: 565
Tokyo-to, Japan
Patent: 559
Beijing Shi, China
Patent: 280
Beijing Shi, China
Patent: 259
Beijing Shi, China
Patent: 242
Anhui Sheng, China
Patent: 208
Guangdong Sheng, China
Patent: 206
Beijing Shi, China
Patent: 194
Zhejiang Sheng, China
Patent: 172
With the analysis among related 73,445 patents in last 5 years, we discover 86 new entrants. Zhejiang Communicator Metal Decoration Materials Co., Ltd., China Power Construction Eleventh Bureau Engineering Co., Ltd., Changge Yulong Hongxing Pipe Industry Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 66
Henan Sheng, China
Patent: 56
Henan Sheng, China
Patent: 43
Jiangsu Sheng, China
Patent: 43
Jiangsu Sheng, China
Patent: 41
Fujian Sheng, China
Patent: 40
Shandong Sheng, China
Patent: 39
Jiangsu Sheng, China
Patent: 38
Shandong Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 36
With the analysis among 12,968 patents, we discovered top 273 universities and scientific research institutions by total patent application. Beijing University of Technology, Shenyang Jianzhu University, Shandong University of Science & Technology are dominant in this area. They take 7.69% of the total patent filing.
Beijing Shi, China
Patent: 358
Liaoning Sheng, China
Patent: 341
Shandong Sheng, China
Patent: 298
Shaanxi Sheng, China
Patent: 255
Tianjin Shi, China
Patent: 214
Chongqing Shi, China
Patent: 202
Fujian Sheng, China
Patent: 191
Shaanxi Sheng, China
Patent: 186
Beijing Shi, China
Patent: 173
Guangdong Sheng, China
Patent: 164