Search results for “Butt welding” companies
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Key Players
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Innovation Intensity
With the analysis among 12,392 patents, we discovered top 494 key players by total patent application. NIPPON STEEL CORP., NKK Corp., Kawasaki Steel Corp. are dominant in this area. They take 5.18% of the total patent filing.
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 332
NKK Corp.
Tokyo-to, Japan
Patent: 162
Kawasaki Steel Corp.
Shanghai Shi, China
Patent: 148
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 144
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 140
IHI Corp.
Tokyo-to, Japan
Patent: 125
JFE Steel Corp.
Tokyo-to, Japan
Patent: 105
Kobe Steel, Ltd.
Kyoto-fu, Japan
Patent: 101
Hitachi Ltd.
Tokyo-to, Japan
Patent: 98
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 76
Startups & Unicorns
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Innovation Intensity
With the analysis among 13 patents, we discovered top 9 start-ups by total patent application. Suzhou Jieyanxin Electronic Technology Co., Ltd., Aisin KK, Beijing Boqing Technology Co. Ltd. are active in this area.
STARTUP
Suzhou Jieyanxin Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 2
STARTUP
Beijing Boqing Technology Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
Jekeen
Shandong Sheng, China
Patent: 1
STARTUP
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Beijing Shouqi Zhixing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Changsha Hengkai Zhineng Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
STARTUP
Shenzhen MicroApproach Medical Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Englishco LLC
New York, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 4,578 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nihon Koshuha Co. Ltd., Baoshan Iron & Steel Co., Ltd., China Railway Baoji Bridge Group Co., Ltd. take 1.99% of patent filing during this period.
Nihon Koshuha Co. Ltd.
Japan
Patent: 52
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 21
China Railway Baoji Bridge Group Co., Ltd.
Shaanxi Sheng, China
Patent: 18
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 14
JFE Steel Corp.
Tokyo-to, Japan
Patent: 13
IHI Corp.
Tokyo-to, Japan
Patent: 13
China Energy Engineering Group Shanxi Electric Power Engineeri
Shanxi Sheng, China
Patent: 13
Guangzhou Shipyard International Co., Ltd.
Guangdong Sheng, China
Patent: 13
CGN Power Co., Ltd.
Guangdong Sheng, China
Patent: 12
Chongqing Wecan Precision Instruments Co., Ltd.
Chongqing Shi, China
Patent: 12
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 4,578 patents in last 5 years, we discover 332 new entrants. Chongqing Wecan Precision Instruments Co., Ltd., Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd., Changzhou Wujin Second Flange Forging Co., Ltd. are the most active new entrants in this area.
Chongqing Wecan Precision Instruments Co., Ltd.
Chongqing Shi, China
Patent: 12
Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd.
Sichuan Sheng, China
Patent: 11
Changzhou Wujin Second Flange Forging Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Tongling University
Anhui Sheng, China
Patent: 10
CSSC Chengxi Shipbuilding Co. Ltd.
Jiangsu Sheng, China
Patent: 9
Shanghai Jiangnan Changxing Shipbuilding Co., Ltd.
Shanghai Shi, China
Patent: 9
SSAB Technology AB
Sweden
Patent: 9
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 9
Shanxi Keshuo Automation Equipment Co., Ltd.
Shanxi Sheng, China
Patent: 9
Shijiazhuang Liren Electromechanical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 9
Research Institutions
Order by:
Innovation Intensity
With the analysis among 1,097 patents, we discovered top 181 universities and scientific research institutions by total patent application. Beijing University of Technology, Tianjin University, Harbin Institute of Technology are dominant in this area. They take 4.47% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 15
Tianjin University
Tianjin Shi, China
Patent: 14
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 14
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 12
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 12
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 11
Xi'an Shiyou University
Shaanxi Sheng, China
Patent: 11
Shandong University
Shandong Sheng, China
Patent: 10
Central South University
Hunan Sheng, China
Patent: 10
Tongling University
Anhui Sheng, China
Patent: 10
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