With the analysis among 10,464 patents, we discovered top 473 key players by total patent application. China Construction Eighth Engineering Division Corp. Ltd., Chinese Metallurgical Group Co., Ltd., Green Building Technology Group New Building Materials High Technology Co., Ltd. are dominant in this area. They take 4.81% of the total patent filing.
Shanghai Shi, China
Patent: 190
Anhui Sheng, China
Patent: 166
Hunan Sheng, China
Patent: 147
Beijing Shi, China
Patent: 145
Henan Sheng, China
Patent: 116
Guangdong Sheng, China
Patent: 97
Beijing Shi, China
Patent: 77
Zhejiang Sheng, China
Patent: 76
Chongqing Shi, China
Patent: 75
Hunan Sheng, China
Patent: 70
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With the analysis among related 8,618 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., Chinese Metallurgical Group Co., Ltd., Xi'an University of Architecture & Technology take 3.69% of patent filing during this period.
Beijing Shi, China
Patent: 117
Anhui Sheng, China
Patent: 105
Shaanxi Sheng, China
Patent: 96
Beijing Shi, China
Patent: 89
Henan Sheng, China
Patent: 87
Shanghai Shi, China
Patent: 80
Liaoning Sheng, China
Patent: 74
Shanghai Shi, China
Patent: 73
Beijing Shi, China
Patent: 68
Guangdong Sheng, China
Patent: 66
With the analysis among related 8,618 patents in last 5 years, we discover 224 new entrants. Henan Lvjian Construction Technology Co., Ltd., Guangdong Juncheng Construction Technology Co., Ltd., Tianyuan Construction Group Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 48
Guangdong Sheng, China
Patent: 27
Shandong Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 18
Beijing Shi, China
Patent: 17
Shanghai Shi, China
Patent: 17
Shandong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
With the analysis among 2,933 patents, we discovered top 202 universities and scientific research institutions by total patent application. Beijing University of Technology, Shenyang Jianzhu University, Tongji University are dominant in this area. They take 19.67% of the total patent filing.
Beijing Shi, China
Patent: 241
Liaoning Sheng, China
Patent: 182
Shanghai Shi, China
Patent: 154
Shaanxi Sheng, China
Patent: 148
Jiangsu Sheng, China
Patent: 114
Guangdong Sheng, China
Patent: 89
Beijing Shi, China
Patent: 78
Jiangsu Sheng, China
Patent: 77
Guangdong Sheng, China
Patent: 63
Tianjin Shi, China
Patent: 54