With the analysis among 8,803 patents, we discovered top 476 key players by total patent application. NIPPON STEEL CORP., Kobe Steel, Ltd., JFE Steel Corp. are dominant in this area. They take 5.63% of the total patent filing.
Tokyo-to, Japan
Patent: 200
Kyoto-fu, Japan
Patent: 185
Tokyo-to, Japan
Patent: 111
Baden-Württemberg, Germany
Patent: 94
Aichi-ken, Japan
Patent: 88
Hyogo-ken, Japan
Patent: 75
Osaka-fu, Japan
Patent: 72
Beijing Shi, China
Patent: 39
Fukushima-ken, Japan
Patent: 38
Shanghai Shi, China
Patent: 37
With the analysis among 40 patents, we discovered top 25 start-ups by total patent application. Medical Coherence LLC, SCiBreak AB, Shenzhen Dorabot, Inc. are active in this area.
New Jersey, United States
Patent: 5
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,800 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiangsu Nanjiang Machinery Co., Ltd., State Grid Corp. of China, AVIC Shenyang Aircraft Corp. take 1.50% of patent filing during this period.
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Liaoning Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 7
With the analysis among related 2,800 patents in last 5 years, we discover 386 new entrants. Zhejiang Xinsan Printing Dyeing Co., Ltd., China Construction Fifth Engineering Division Corp. Ltd., Shenyang Jianzhu University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 5
Qingdao Yongtaixiang Metal Products Co., Ltd.
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among 1,481 patents, we discovered top 250 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Jiao Tong University, Tsinghua University are dominant in this area. They take 5.54% of the total patent filing.
Zhejiang Sheng, China
Patent: 38
Shanghai Shi, China
Patent: 23
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 17
Heilongjiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 14