Search results for “Pre stress” companies
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Key Players
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Innovation Intensity
With the analysis among 33,824 patents, we discovered top 469 key players by total patent application. Hunan Qiu Zeyou Patent Strategy Planning Co., Ltd., Robert Bosch GmbH, Dyckerhoff & Widmann AG are dominant in this area. They take 4.11% of the total patent filing.
Hunan Qiu Zeyou Patent Strategy Planning Co., Ltd.
Hunan Sheng, China
Patent: 975
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 234
Dyckerhoff & Widmann AG
Germany
Patent: 180
Shimizu Corp.
Tokyo-to, Japan
Patent: 160
Kurosawa Construction Co. Ltd.
Japan
Patent: 159
TAISEI Corp.
Tokyo-to, Japan
Patent: 147
Kajima Corp.
Jiangsu Sheng, China
Patent: 144
Silvery Dragon Prestressed Materials Co., Ltd.
Tianjin Shi, China
Patent: 129
Siemens AG
Bayern, Germany
Patent: 127
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 125
Startups & Unicorns
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Innovation Intensity
With the analysis among 26 patents, we discovered top 11 start-ups by total patent application. Englishco LLC, Abaco Systems, Inc., Nabrawind Technologies SL are active in this area.
STARTUP
Englishco LLC
New York, United States
Patent: 6
STARTUP
Abaco Systems, Inc.
Alabama, United States
Patent: 4
STARTUP
Nabrawind Technologies SL
Spain
Patent: 4
STARTUP
unispectral Ltd.
Israel
Patent: 4
STARTUP
Technocarbon Technologies France SAS
France
Patent: 2
STARTUP
M-I LLC
Texas, United States
Patent: 1
Colibri SAS
France
Patent: 1
STARTUP
Longistics LLC
North Carolina, United States
Patent: 1
STARTUP
High Precision Components Witten GmbH
Nordrhein-Westfalen, Germany
Patent: 1
STARTUP
Goldwell GmbH
Hessen, Germany
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 13,455 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southeast University, Beijing University of Technology, Xi'an University of Architecture & Technology take 2.28% of patent filing during this period.
Southeast University
Jiangsu Sheng, China
Patent: 113
Beijing University of Technology
Beijing Shi, China
Patent: 98
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 96
Chongqing University
Chongqing Shi, China
Patent: 89
Fuzhou University
Fujian Sheng, China
Patent: 86
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 84
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 81
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 76
Tongji University
Shanghai Shi, China
Patent: 75
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 75
New Entrants
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Innovation in recent 5 years
With the analysis among related 13,455 patents in last 5 years, we discover 143 new entrants. Zhognjian Tech Co. Ltd., Chizhou Jiantou Dingsheng Prefabricated Components Co., Ltd., Shanghai Municipal Prefab Technology Development Co., Ltd. are the most active new entrants in this area.
Zhognjian Tech Co. Ltd.
Guangdong Sheng, China
Patent: 23
Chizhou Jiantou Dingsheng Prefabricated Components Co., Ltd.
Anhui Sheng, China
Patent: 23
Shanghai Municipal Prefab Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 22
China Construction Technology Group Co., Ltd.
Beijing Shi, China
Patent: 21
Shanghai Jukun Technology Co., Ltd.
Shanghai Shi, China
Patent: 21
Zhongyan Technology Co., Ltd.
Beijing Shi, China
Patent: 21
Shandong Electric Power Pipeline Engineering Co.
Shandong Sheng, China
Patent: 20
Jiangsu Ocean University
Jiangsu Sheng, China
Patent: 20
Cccc East China Engineering Co Ltd.
Shanghai Shi, China
Patent: 20
Lanzhou Skate Road and Bridge Prestressing Technology Development Co., Ltd.
Gansu Sheng, China
Patent: 19
Research Institutions
Order by:
Innovation Intensity
With the analysis among 6,648 patents, we discovered top 210 universities and scientific research institutions by total patent application. Southeast University, Beijing University of Technology, Tongji University are dominant in this area. They take 11.46% of the total patent filing.
Southeast University
Jiangsu Sheng, China
Patent: 302
Beijing University of Technology
Beijing Shi, China
Patent: 262
Tongji University
Shanghai Shi, China
Patent: 198
Fuzhou University
Fujian Sheng, China
Patent: 141
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 118
Chongqing University
Chongqing Shi, China
Patent: 113
Shandong University
Shandong Sheng, China
Patent: 104
Hunan University
Hunan Sheng, China
Patent: 103
Chang'an University
Shaanxi Sheng, China
Patent: 101
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 91
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