With the analysis among 2,555 patents, we discovered top 490 key players by total patent application. State Grid Corp. of China, Hangzhou Wankun Baby Products Co. Ltd., Xinxiangkangminweicai Develop Co. Ltd. are dominant in this area. They take 0.63% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Hangzhou Wankun Baby Products Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Xinxiangkangminweicai Develop Co. Ltd.
Henan Sheng, China
Patent: 4
Jiangmen Jinwalker Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 3
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 3
Dongguan Excel Industrial Co. Ltd.
Guangdong Sheng, China
Patent: 3
Henan Anbang Eisai Co., Ltd.
Henan Sheng, China
Patent: 3
Ortho Pharmaceutical Corp.
New Jersey, United States
Patent: 3
Jiangsu Mingguan Power Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 3,451 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, The First Affiliated Hospital of Zhengzhou University, Zhejiang Provincial Peoples Hospital take 0.58% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
The First Affiliated Hospital of Zhengzhou University
Henan Sheng, China
Patent: 7
Zhejiang Provincial Peoples Hospital
Zhejiang Sheng, China
Patent: 5
Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology
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Patent: 5
Jiangsu Sheng, China
Patent: 4
Xinxiangkangminweicai Develop Co. Ltd.
Henan Sheng, China
Patent: 4
Xiangyang Central Hospital
Hubei Sheng, China
Patent: 4
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 4
Jiangmen Jinwalker Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 3
With the analysis among related 3,451 patents in last 5 years, we discover 500 new entrants. State Grid Corp. of China, The First Affiliated Hospital of Zhengzhou University, Zhejiang Provincial Peoples Hospital are the most active new entrants in this area.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
The First Affiliated Hospital of Zhengzhou University
Henan Sheng, China
Patent: 7
Zhejiang Provincial Peoples Hospital
Zhejiang Sheng, China
Patent: 5
Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology
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Patent: 5
Jiangsu Sheng, China
Patent: 4
Xinxiangkangminweicai Develop Co. Ltd.
Henan Sheng, China
Patent: 4
Xiangyang Central Hospital
Hubei Sheng, China
Patent: 4
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 4
Jiangmen Jinwalker Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 3
With the analysis among 228 patents, we discovered top 87 universities and scientific research institutions by total patent application. Nanjing Forestry University, China Three Gorges University, Xi'an University of Architecture & Technology are dominant in this area. They take 4.39% of the total patent filing.
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 4
China Three Gorges University
Hubei Sheng, China
Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Xinjiang Agricultural University
Xinjiang Uygur Zizhiqu, China
Patent: 2