Search results for “Contact line” companies
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Key Players
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Innovation Intensity
With the analysis among 5,532 patents, we discovered top 485 key players by total patent application. Siemens AG, Robert Bosch GmbH, Sharp Corp. are dominant in this area. They take 3.96% of the total patent filing.
Siemens AG
Bayern, Germany
Patent: 109
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 58
Sharp Corp.
Toyama-ken, Japan
Patent: 43
Skis Rossignol SAS
France
Patent: 43
China Railway High-Speed Electrification Equipment Corp. Ltd.
Shaanxi Sheng, China
Patent: 42
SK hynix, Inc.
South Korea
Patent: 39
State Grid Corp. of China
Beijing Shi, China
Patent: 37
Hitachi Ltd.
Tokyo-to, Japan
Patent: 36
Fluoroware, Inc.
Minnesota, United States
Patent: 34
Siemens Mobility GmbH
Austria
Patent: 34
Startups & Unicorns
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Innovation Intensity
With the analysis among 16 patents, we discovered top 8 start-ups by total patent application. Canon Nanotechnologies, Inc., Aisin KK, KIOXIA Corp. are active in this area.
STARTUP
Canon Nanotechnologies, Inc.
Texas, United States
Patent: 3
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 3
STARTUP
KIOXIA Corp.
Tokyo-to, Japan
Patent: 2
STARTUP
Cygnus Biosciences (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 2
STARTUP
Elonroad AB
Sweden
Patent: 2
STARTUP
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
STARTUP
Beijing Shihe Technology Co. Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Gexiazi
Henan Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,498 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southwest Jiaotong University, Lanzhou Xinwei Vehicle Equipment Co., Ltd., China Railway High-Speed Electrification Equipment Corp. Ltd. take 6.28% of patent filing during this period.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 37
Lanzhou Xinwei Vehicle Equipment Co., Ltd.
Gansu Sheng, China
Patent: 32
China Railway High-Speed Electrification Equipment Corp. Ltd.
Shaanxi Sheng, China
Patent: 25
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 22
Smart Pivot (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 19
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 17
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 16
China Railway Electrification Survey, Design and Research Institute Co., Ltd.
Tianjin Shi, China
Patent: 13
China Railway Jianzhu Group Co., Ltd.
Beijing Shi, China
Patent: 13
China Railway Electrification Bureau (Group) Co., Ltd.
Beijing Shi, China
Patent: 13
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 1,498 patents in last 5 years, we discover 351 new entrants. Lanzhou Xinwei Vehicle Equipment Co., Ltd., Smart Pivot (Beijing) Technology Co., Ltd., Zhejiang Dongyi New Energy Power Technology Co., Ltd. are the most active new entrants in this area.
Lanzhou Xinwei Vehicle Equipment Co., Ltd.
Gansu Sheng, China
Patent: 32
Smart Pivot (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 19
Zhejiang Dongyi New Energy Power Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Philip Morris Products SA
Switzerland
Patent: 10
Sichuan EDRI Electric Co. Ltd.
Sichuan Sheng, China
Patent: 7
China Railway Construction Corp. Ltd.
Beijing Shi, China
Patent: 7
East China Jiaotong University
Jiangxi Sheng, China
Patent: 6
China Railway Construction Heavy Industry Corp. Ltd.
Hunan Sheng, China
Patent: 6
Chengdu Pantograph Technology Co., Ltd.
Sichuan Sheng, China
Patent: 6
Pirelli Tyre Co., Ltd.
Shandong Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 647 patents, we discovered top 138 universities and scientific research institutions by total patent application. Southwest Jiaotong University, South China University of Technology, Beijing Jiaotong University are dominant in this area. They take 18.24% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 73
South China University of Technology
Guangdong Sheng, China
Patent: 18
Beijing Jiaotong University
Beijing Shi, China
Patent: 18
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 15
Chongqing University
Chongqing Shi, China
Patent: 15
Zhejiang University
Zhejiang Sheng, China
Patent: 14
Tsinghua University
Beijing Shi, China
Patent: 9
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 7
Henan University of Science & Technology
Henan Sheng, China
Patent: 7
Jiangnan University
Jiangsu Sheng, China
Patent: 6
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