With the analysis among 212 patents, we discovered top 178 key players by total patent application. Julius Zorn, Inc., Covidien Pte Ltd., China Construction Eighth Engineering Division Corp. Ltd. are dominant in this area. They take 7.08% of the total patent filing.
Ohio, United States
Patent: 6
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 4
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 4
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 3
YCIH No. 2 Construction Co. Ltd.
Yunnan Sheng, China
Patent: 3
China Construction Third Bureau First Engineering Co., Ltd.
Hubei Sheng, China
Patent: 3
China State Construction Engineering Corp. Ltd.
Beijing Shi, China
Patent: 2
Lombardia, Italy
Patent: 2
Weitzer Parkett GmbH & Co KG
Steiermark, Austria
Patent: 2
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With the analysis among related 49 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing China Five Metallurgical Group Co., Ltd., Guangzhou Ciyu Security Technology Co., Ltd., YCIH No. 2 Construction Co. Ltd. take 14.29% of patent filing during this period.
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 3
Guangzhou Ciyu Security Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
YCIH No. 2 Construction Co. Ltd.
Yunnan Sheng, China
Patent: 2
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
Guangdong Qixin Mould Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangzhou Hengsheng Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
CCCC North China Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Mcc5 Group Shanghai Corp. Ltd.
Shanghai Shi, China
Patent: 1
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
Guangdong Kelang Pipe Network Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 37 new entrants. Guangzhou Ciyu Security Technology Co., Ltd., Nanjing Institute of Technology, Guangdong Qixin Mould Co., Ltd. are the most active new entrants in this area.
Guangzhou Ciyu Security Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
Guangdong Qixin Mould Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangzhou Hengsheng Construction Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
CCCC North China Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Mcc5 Group Shanghai Corp. Ltd.
Shanghai Shi, China
Patent: 1
Guangdong Kelang Pipe Network Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Coal Energy Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Ruizhu Living Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Qianhai Gerui Construction Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 16 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shandong University, Taiyuan University of Technology are dominant in this area. They take 21.62% of the total patent filing.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
North China University of Technology
Beijing Shi, China
Patent: 1