Search results for “Backflow prevention device” companies
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Key Players
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Innovation Intensity
With the analysis among 2,285 patents, we discovered top 488 key players by total patent application. Mitsubishi Electric Corp., Sumitomo Heavy Industries, Ltd., The Japan Steel Works Ltd. are dominant in this area. They take 5.65% of the total patent filing.
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 37
Kyoto-fu, Japan
Patent: 35
South Korea
Patent: 31
Baden-Württemberg, Germany
Patent: 26
Minnesota, United States
Patent: 20
Fukuoka-ken, Japan
Patent: 19
South Korea
Patent: 18
Osaka-fu, Japan
Patent: 18
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Jiangsu Sheng, China
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 691 patents applied in the last 5 years. We discover 488 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Mitsubishi Electric Corp., Maruichi Co., Ltd. take 2.32% of patent filing during this period.
Osaka-fu, Japan
Patent: 7
Tokyo-to, Japan
Patent: 5
Nagano-ken, Japan
Patent: 4
Zhejiang Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
North Carolina, United States
Patent: 4
Taiwan Province, China
Patent: 4
Massachusetts, United States
Patent: 4
Shandong Sheng, China
Patent: 3
Japan
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 691 patents in last 5 years, we discover 451 new entrants. NINGBO LVZHIPIN ELECTRICAL APPLIANCE SCIENCE AND TECHNOLOGY CO.,LTD., Curaco, Inc., Zoucheng Yankuang Taide Industry and Trade Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Shandong Sheng, China
Patent: 3
Japan
Patent: 3
Gansu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Gyeongsangbuk-do, South Korea
Patent: 3
Chongqing Shi, China
Patent: 3
Illinois, United States
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 55 patents, we discovered top 21 universities and scientific research institutions by total patent application. Lanzhou University, Yangzhou University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 14.55% of the total patent filing.
Gansu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
South Korea
Patent: 2
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Gyeongsangbuk-do, South Korea
Patent: 1
Shandong Sheng, China
Patent: 1
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