With the analysis among 19 patents, we discovered top 14 key players by total patent application. Taizhou Wangfa Electromechanical Co., Ltd., Samsung Electronics Co., Ltd., Ricoh Co., Ltd. are dominant in this area. They take 21.05% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Zhejiang Shikong Zhizi Big Data Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 61 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Nanjing University, Henan University, Chinese Research Academy of Environmental Sciences take 16.39% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
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Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 1
With the analysis among related 61 patents in last 5 years, we discover 32 new entrants. Nanjing University, Henan University, Chinese Research Academy of Environmental Sciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
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Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Hainan Sheng, China
Patent: 1
With the analysis among 130 patents, we discovered top 41 universities and scientific research institutions by total patent application. Shanghai Ocean University, Beijing Forestry University, Zhejiang University are dominant in this area. They take 21.54% of the total patent filing.
Shanghai Shi, China
Patent: 14
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2