With the analysis among 222 patents, we discovered top 173 key players by total patent application. ChangJiang Survey, Planning, Design and Research Co., Ltd, Kyoraku Sangyo KK, BOE Technology Group Co., Ltd. are dominant in this area. They take 12.61% of the total patent filing.
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 12
Aichi-ken, Japan
Patent: 10
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
China National Petroleum Corp.
Beijing Shi, China
Patent: 5
Beijing BOE Optoelectronics Technology Co., Ltd.
Beijing Shi, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Suzhou Ruibo Biological Technology Co Ltd
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 74 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Zhejiang University, Fu Jian Bai Hong Ju He Xian Wei Shi Ye You Xian Gong Si, China University of Geosciences Beijing take 9.46% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Fu Jian Bai Hong Ju He Xian Wei Shi Ye You Xian Gong Si
Fujian Sheng, China
Patent: 2
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Nanjing High Speed Gear Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Nanjing High Precision Gear Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Huizhou Hudi Agricultural Science Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 61 new entrants. Zhejiang University, Fu Jian Bai Hong Ju He Xian Wei Shi Ye You Xian Gong Si, Nanjing High Speed Gear Manufacturing Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Fu Jian Bai Hong Ju He Xian Wei Shi Ye You Xian Gong Si
Fujian Sheng, China
Patent: 2
Nanjing High Speed Gear Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing High Precision Gear Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Huizhou Hudi Agricultural Science Co., Ltd.
Guangdong Sheng, China
Patent: 1
Luoyang Intelligent Agricultural Equipment Research Institute Co., Ltd.
Henan Sheng, China
Patent: 1
ReCulture Renewable Energy Co., Ltd.
Fujian Sheng, China
Patent: 1
Foshan Shunde Haiye Aquatic Product Developing Co., Ltd.
Guangdong Sheng, China
Patent: 1
Cixi City Gaofeng Plastic Products Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 152 patents, we discovered top 54 universities and scientific research institutions by total patent application. Xidian University, Shanghai Jiao Tong University, Tsinghua University are dominant in this area. They take 31.58% of the total patent filing.
Shaanxi Sheng, China
Patent: 18
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 15
Beijing Shi, China
Patent: 15
China Petroleum University Beijing
Beijing Shi, China
Patent: 6
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2