With the analysis among 126 patents, we discovered top 112 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Zhuhai Landa Compressor Co., Ltd., Brother Industries, Ltd. are dominant in this area. They take 11.90% of the total patent filing.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
Zhuhai Landa Compressor Co., Ltd.
Guangdong Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 3
Huzhou Jianing Printing Co.,Ltd.
Zhejiang Sheng, China
Patent: 3
Sichuan Traffic Survey and Design Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Cccc No 1 Public Bureau No 6 Engineering Co Ltd.
Tianjin Shi, China
Patent: 2
Chengdu Tianyou Zhitun Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 90 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Yangzhou University, Huzhou Jianing Printing Co.,Ltd., Sichuan Traffic Survey and Design Research Institute Co., Ltd. take 11.11% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Huzhou Jianing Printing Co.,Ltd.
Zhejiang Sheng, China
Patent: 3
Sichuan Traffic Survey and Design Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Harbin Institute of Technology (Weihai)
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Patent: 2
Cccc No 1 Public Bureau No 6 Engineering Co Ltd.
Tianjin Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Chengdu Tianyou Zhitun Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
With the analysis among related 90 patents in last 5 years, we discover 72 new entrants. Yangzhou University, Huzhou Jianing Printing Co.,Ltd., Sichuan Traffic Survey and Design Research Institute Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Huzhou Jianing Printing Co.,Ltd.
Zhejiang Sheng, China
Patent: 3
Sichuan Traffic Survey and Design Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Harbin Institute of Technology (Weihai)
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Patent: 2
Cccc No 1 Public Bureau No 6 Engineering Co Ltd.
Tianjin Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Chengdu Tianyou Zhitun Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Beijing Shijitan Hospital Affiliated to Capital Medical University
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Patent: 1
With the analysis among 79 patents, we discovered top 40 universities and scientific research institutions by total patent application. Central South University, Yangzhou University, Anhui Agricultural University are dominant in this area. They take 15.19% of the total patent filing.
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Agricultural University
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hunan University of Technology
Hunan Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2