Search results for “Smoke exhaust ductwork” companies
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Key Players
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Innovation Intensity
With the analysis among 1,758 patents, we discovered top 493 key players by total patent application. Hangzhou Robam Appliances Co., Ltd., Ningbo Fotile Kitchenware Co. Ltd., Toyota Motor Corp. are dominant in this area. They take 2.28% of the total patent filing.
Zhejiang Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Shandong Sheng, China
Patent: 10
France
Patent: 10
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,692 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hangzhou Robam Appliances Co., Ltd., China Academy of Railway Sciences Group Co. Ltd., Haier Smart Home Co., Ltd. take 2.19% of patent filing during this period.
Zhejiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 10
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,692 patents in last 5 years, we discover 490 new entrants. Hangzhou Robam Appliances Co., Ltd., China Academy of Railway Sciences Group Co. Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 10
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 145 patents, we discovered top 56 universities and scientific research institutions by total patent application. University of Science & Technology of China, Tsinghua University, Anhui University of Science & Technology are dominant in this area. They take 17.93% of the total patent filing.
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
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