Search results for “Expansion joint” companies
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Key Players
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Innovation Intensity
With the analysis among 23,925 patents, we discovered top 490 key players by total patent application. TOSHIBA Corp., State Grid Corp. of China, fischerwerke Artur Fischer GmbH & Co.KG. are dominant in this area. They take 1.51% of the total patent filing.
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 127
State Grid Corp. of China
Beijing Shi, China
Patent: 123
fischerwerke Artur Fischer GmbH & Co.KG.
Germany
Patent: 112
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 103
Nippon Aluminium Co., Ltd.
Osaka-fu, Japan
Patent: 102
Riken Light Metal Industrial Co., Ltd.
Japan
Patent: 94
Ningbo Lubao Science&Technology Industry Group Co. Ltd.
Zhejiang Sheng, China
Patent: 93
Nitta Co. Ltd.
Japan
Patent: 90
Hilti AG
Schaan, Liechtenstein
Patent: 89
AEROSUN-TOLA Expansion Joint Co. Ltd.
Jiangsu Sheng, China
Patent: 82
Startups & Unicorns
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Innovation Intensity
With the analysis among 35 patents, we discovered top 14 start-ups by total patent application. Englishco LLC, Hyperloop Technologies Inc, Aisin KK are active in this area.
STARTUP
Englishco LLC
New York, United States
Patent: 15
STARTUP
Hyperloop Technologies Inc
California, United States
Patent: 5
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 3
STARTUP
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
ROHO, Inc.
New York, United States
Patent: 1
STARTUP
SK nexilis Co., Ltd.
Gyeonggi-do, South Korea
Patent: 1
STARTUP
ShadeCraft, Inc.
California, United States
Patent: 1
STARTUP
Shenzhen Gudsen Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Shredded Tire, Inc.
United States
Patent: 1
STARTUP
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 10,167 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Ningbo Lubao Science&Technology Industry Group Co. Ltd., Schul International Co. LLC, State Grid Corp. of China take 1.45% of patent filing during this period.
Ningbo Lubao Science&Technology Industry Group Co. Ltd.
Zhejiang Sheng, China
Patent: 67
Schul International Co. LLC
New Hampshire, United States
Patent: 41
State Grid Corp. of China
Beijing Shi, China
Patent: 39
Fuzhou University
Fujian Sheng, China
Patent: 38
Jiangsu Changfeng Bellows Co., Ltd.
Jiangsu Sheng, China
Patent: 36
AEROSUN-TOLA Expansion Joint Co. Ltd.
Jiangsu Sheng, China
Patent: 35
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 33
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 31
Hengshui Zhongtiejian Engineering Rubber Co. Ltd.
Hebei Sheng, China
Patent: 29
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 28
New Entrants
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Innovation in recent 5 years
With the analysis among related 10,167 patents in last 5 years, we discover 235 new entrants. Nanjing Yuntianbo Tube Compensator Co., Ltd., Shandong Huarui Corrugated Pipe Co., Ltd., Hunan Guohe Bridge Accessories Co., Ltd. are the most active new entrants in this area.
Nanjing Yuntianbo Tube Compensator Co., Ltd.
Jiangsu Sheng, China
Patent: 26
Shandong Huarui Corrugated Pipe Co., Ltd.
Shandong Sheng, China
Patent: 16
Hunan Guohe Bridge Accessories Co., Ltd.
Hunan Sheng, China
Patent: 14
China Railway Maglev Transportation Investment Construction Co
Hubei Sheng, China
Patent: 14
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 14
Chongqing Minte Metal Products Co., Ltd.
Chongqing Shi, China
Patent: 14
Wuxi Huabo Metal Corrugated Hose Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Shanxi Transportation New Technology Development Co., Ltd.
Shanxi Sheng, China
Patent: 13
Luoyang Meibo Industry and Trade Co., Ltd.
Henan Sheng, China
Patent: 12
Jiangsu Yaxing Anticorrosion Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Research Institutions
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Innovation Intensity
With the analysis among 1,640 patents, we discovered top 206 universities and scientific research institutions by total patent application. Fuzhou University, Chang'an University, Nanchang University are dominant in this area. They take 7.13% of the total patent filing.
Fuzhou University
Fujian Sheng, China
Patent: 49
Chang'an University
Shaanxi Sheng, China
Patent: 31
Nanchang University
Jiangxi Sheng, China
Patent: 30
Southeast University
Jiangsu Sheng, China
Patent: 30
Tongji University
Shanghai Shi, China
Patent: 27
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 26
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 19
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 17
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 15
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 15
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