Search results for “Contact wire” companies
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Key Players
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Innovation Intensity
With the analysis among 4,420 patents, we discovered top 490 key players by total patent application. Siemens AG, Siemens Mobility GmbH, Furrer+Frey AG are dominant in this area. They take 10.48% of the total patent filing.
Bayern, Germany
Patent: 275
Austria
Patent: 106
Bern, Switzerland
Patent: 82
Baden-Württemberg, Germany
Patent: 73
Austria
Patent: 72
Jiangsu Sheng, China
Patent: 62
North Carolina, United States
Patent: 34
Shaanxi Sheng, China
Patent: 30
Beijing Shi, China
Patent: 30
Germany
Patent: 30
Startups & Unicorns
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Innovation Intensity
With the analysis among 16 patents, we discovered top 7 start-ups by total patent application. KIOXIA Corp., Yangtze Memory Technologies Co., Ltd., Digital Alloys, Inc. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,649 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Siemens Mobility GmbH, CHINA RAILWAY CONSTRUCTION ELECTRIFICATION BUREAU GROUP KANGYUAN NEW MATERIALS CO .,LTD, Furrer+Frey AG take 9.28% of patent filing during this period.
Austria
Patent: 84
Jiangsu Sheng, China
Patent: 35
Bern, Switzerland
Patent: 34
Sichuan Sheng, China
Patent: 33
Gansu Sheng, China
Patent: 23
Beijing Shi, China
Patent: 20
Baden-Württemberg, Germany
Patent: 20
Jiangsu Sheng, China
Patent: 15
France
Patent: 14
Tianjin Shi, China
Patent: 13
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,649 patents in last 5 years, we discover 371 new entrants. Lanzhou Xinwei Vehicle Equipment Co., Ltd., Jiangsu Meilin Copper Industry Co. Ltd., Xi'an Yuanhang Special Equipment Manufacturing Co., Ltd. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
SOMERSET, United Kingdom
Patent: 6
Madrid, Spain
Patent: 6
United States
Patent: 6
Colorado, United States
Patent: 6
Japan
Patent: 6
United States
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 481 patents, we discovered top 84 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Railway Technical Research Institute, Zhejiang University are dominant in this area. They take 18.09% of the total patent filing.
Sichuan Sheng, China
Patent: 47
Japan
Patent: 25
Zhejiang Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
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