With the analysis among 13,022 patents, we discovered top 488 key players by total patent application. China Construction Eighth Engineering Division Corp. Ltd., China Construction Second Engineering Bureau Co., Ltd., Chinese Metallurgical Group Co., Ltd. are dominant in this area. They take 2.62% of the total patent filing.
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 124
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 111
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 106
Tokyo-to, Japan
Patent: 94
Shanghai Shi, China
Patent: 87
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 85
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 71
Jiangsu Sheng, China
Patent: 69
Osaka-fu, Japan
Patent: 64
With the analysis among 52 patents, we discovered top 27 start-ups by total patent application. Shenzhen Wicue Optoelectronics Co. Ltd., Wopu Wulian, Beijing Dream Ink Technology Co Ltd. are active in this area.
Shenzhen Wicue Optoelectronics Co. Ltd.
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Beijing Dream Ink Technology Co Ltd.
Beijing Shi, China
Patent: 4
Hangzhou Nanochap Electronics Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shenzhen Basic Semiconductor Ltd.
Guangdong Sheng, China
Patent: 2
SJ Semiconductor (Jiangyin) Corp.
Jiangsu Sheng, China
Patent: 2
Shenzhen Fanlai Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 4,709 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., China Construction Eighth Engineering Division Corp. Ltd., Chinese Metallurgical Group Co., Ltd. take 4.18% of patent filing during this period.
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 76
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 61
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 60
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 46
China Construction Fifth Engineering Division Corp. Ltd.
Hunan Sheng, China
Patent: 40
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 32
China MCC 20 Group Co., Ltd.
Shanghai Shi, China
Patent: 32
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 27
Shanghai Construction No.1 (Group) Co., Ltd.
Shanghai Shi, China
Patent: 26
Shanghai Baoye Group Co., Ltd.
Shanghai Shi, China
Patent: 24
With the analysis among related 4,709 patents in last 5 years, we discover 286 new entrants. Zhuhai Huafa Habitat Life Research Institute Co., Ltd., Suzhou Tiandi Design and Research Institute Co., Ltd., Shanghai Yifang Architectural Design Co., Ltd. are the most active new entrants in this area.
Zhuhai Huafa Habitat Life Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 20
Suzhou Tiandi Design and Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Shanghai Yifang Architectural Design Co., Ltd.
Shanghai Shi, China
Patent: 13
China Construction Fourth Bureau Fourth Construction Eng
Fujian Sheng, China
Patent: 11
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 11
Jiangsu Shengyu Construction Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 10
China Construction Eighth Bureau Technology Construction Co., Ltd.
Shanghai Shi, China
Patent: 10
Sichuan Tongshen Waterproof Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 10
Sichuan Jianke Fengyuan Construction Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 8
Shanghai Jingdong Construction Development Co., Ltd.
Shanghai Shi, China
Patent: 8
With the analysis among 1,584 patents, we discovered top 262 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Southeast University are dominant in this area. They take 3.98% of the total patent filing.
Zhejiang Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 14
Shandong Jianzhu University
Shandong Sheng, China
Patent: 14