With the analysis among 29,521 patents, we discovered top 441 key players by total patent application. NIPPON STEEL Stainless Steel Corp., Shimizu Kensetsu KK, TJK Machinery (Tianjin) Co., Ltd. are dominant in this area. They take 2.74% of the total patent filing.
Ibaraki, Japan
Patent: 230
Guangdong Sheng, China
Patent: 228
Anhui Sheng, China
Patent: 113
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 107
With the analysis among 14 patents, we discovered top 8 start-ups by total patent application. Data Over Ego, Kurly Inc., Dimension Technologies, Inc. are active in this area.
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Patent: 5
New York, United States
Patent: 2
Lombardia, Italy
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
California, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 18,811 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Construction Second Engineering Bureau Co., Ltd., Shenyang Jianzhu University, TJK Machinery (Tianjin) Co., Ltd. take 1.35% of patent filing during this period.
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 93
Liaoning Sheng, China
Patent: 85
Guangdong Sheng, China
Patent: 76
Anhui Sheng, China
Patent: 68
Henan Sheng, China
Patent: 62
Chongqing Shi, China
Patent: 60
Shanghai Shi, China
Patent: 58
Shandong Sheng, China
Patent: 58
Hubei Sheng, China
Patent: 55
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 55
With the analysis among related 18,811 patents in last 5 years, we discover 165 new entrants. Guangdong Bright Dream Robotics Co., Ltd, Sany Construction Technology Co. Ltd., Nanchang University are the most active new entrants in this area.
Beijing Shi, China
Patent: 26
Hebei Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
With the analysis among 3,905 patents, we discovered top 329 universities and scientific research institutions by total patent application. Beijing University of Technology, Shenyang Jianzhu University, Xi'an University of Architecture & Technology are dominant in this area. They take 9.99% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 167
Liaoning Sheng, China
Patent: 141
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 82
Shanghai Shi, China
Patent: 76
Jiangsu Sheng, China
Patent: 75
Jiangsu Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 58
Heilongjiang Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 44
Guangdong Sheng, China
Patent: 42