With the analysis among 175 patents, we discovered top 158 key players by total patent application. Sekisui House, Ltd., Leviat, China Aviation Planning & Design Institute (Group) Co., Ltd. are dominant in this area. They take 7.43% of the total patent filing.
SHEFFIELD, United Kingdom
Patent: 5
China Aviation Planning & Design Institute (Group) Co., Ltd.
Beijing Shi, China
Patent: 3
East China Electric Power Design Institute
Shanghai Shi, China
Patent: 3
Chengdu Construction Engineering Pre-Construction Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
ACS Stainless Steel Fixings Ltd.
LEEDS, United Kingdom
Patent: 2
China Railway 20th Bureau Group First Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Shipbuilding NDRI Engineering Co., Ltd.
Shanghai Shi, China
Patent: 2
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With the analysis among related 140 patents applied in the last 5 years. We discover 128 most active companies in this area. The fast-growing Sekisui House, Ltd., China Aviation Planning & Design Institute (Group) Co., Ltd., East China Electric Power Design Institute take 7.14% of patent filing during this period.
China Aviation Planning & Design Institute (Group) Co., Ltd.
Beijing Shi, China
Patent: 3
East China Electric Power Design Institute
Shanghai Shi, China
Patent: 3
Jiangsu Sanjin Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 2
Machinery Industry No. 6 Design Research Institution
Henan Sheng, China
Patent: 2
China Shipbuilding NDRI Engineering Co., Ltd.
Shanghai Shi, China
Patent: 2
China Railway 20th Bureau Group First Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Far East Weiye (Group) Co., Ltd.
Shandong Sheng, China
Patent: 2
Tianjin Century Daokang Construction Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
With the analysis among related 140 patents in last 5 years, we discover 123 new entrants. China Aviation Planning & Design Institute (Group) Co., Ltd., East China Electric Power Design Institute, Jiangsu Sanjin Environmental Technology Co., Ltd. are the most active new entrants in this area.
China Aviation Planning & Design Institute (Group) Co., Ltd.
Beijing Shi, China
Patent: 3
East China Electric Power Design Institute
Shanghai Shi, China
Patent: 3
Jiangsu Sanjin Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 2
Machinery Industry No. 6 Design Research Institution
Henan Sheng, China
Patent: 2
China Shipbuilding NDRI Engineering Co., Ltd.
Shanghai Shi, China
Patent: 2
China Railway 20th Bureau Group First Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Far East Weiye (Group) Co., Ltd.
Shandong Sheng, China
Patent: 2
Tianjin Century Daokang Construction Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Hubei Xinshan New Material Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. Hefei University of Technology, Nanjing University of Aeronautics & Astronautics, China University of Mining & Technology are dominant in this area. They take 60.00% of the total patent filing.
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1