Search results for “Tungsten electrode” companies
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Key Players
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Innovation Intensity
With the analysis among 2,458 patents, we discovered top 481 key players by total patent application. Koninklijke Philips NV, Mitsubishi Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 6.10% of the total patent filing.
Noord-Holland, Netherlands
Patent: 54
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 47
Massachusetts, United States
Patent: 42
Osaka-fu, Japan
Patent: 41
Kanagawa-ken, Japan
Patent: 41
Tokyo-to, Japan
Patent: 37
Shimane-ken, Japan
Patent: 34
Bayern, Germany
Patent: 30
Tokyo-to, Japan
Patent: 26
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 839 patents applied in the last 5 years. We discover 419 most active companies in this area. The fast-growing Shandong University, Zibo Huaxiang Tungsten & Molybdenum Products Co., Ltd., China National Machinery Institute Group Harbin Welding Research Institute Co., Ltd take 6.91% of patent filing during this period.
Shandong Sheng, China
Patent: 20
Zibo Huaxiang Tungsten & Molybdenum Products Co., Ltd.
Shandong Sheng, China
Patent: 19
Heilongjiang Sheng, China
Patent: 19
Wu Hook Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Osaka-fu, Japan
Patent: 10
Gansu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Longyan Lianhong New Materials Co., Ltd.
Fujian Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
New Entrants
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Innovation in recent 5 years
With the analysis among related 839 patents in last 5 years, we discover 320 new entrants. Zibo Huaxiang Tungsten & Molybdenum Products Co., Ltd., China National Machinery Institute Group Harbin Welding Research Institute Co., Ltd, Wu Hook Technology (Suzhou) Co., Ltd. are the most active new entrants in this area.
Zibo Huaxiang Tungsten & Molybdenum Products Co., Ltd.
Shandong Sheng, China
Patent: 19
Heilongjiang Sheng, China
Patent: 19
Wu Hook Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Osaka-fu, Japan
Patent: 10
Gansu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Longyan Lianhong New Materials Co., Ltd.
Fujian Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
North Tungsten New Material Technology (Xianghe) Co., Ltd.
Hebei Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 537 patents, we discovered top 109 universities and scientific research institutions by total patent application. Shandong University, Beijing University of Technology, Harbin Institute of Technology are dominant in this area. They take 16.01% of the total patent filing.
Shandong Sheng, China
Patent: 31
Beijing Shi, China
Patent: 29
Heilongjiang Sheng, China
Patent: 26
Tianjin Shi, China
Patent: 21
Gansu Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
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