With the analysis among 495 patents, we discovered top 441 key players by total patent application. Midea Group Co. Ltd., China Railway Design Group Co., Ltd., Dayun Automobile Co., Ltd. are dominant in this area. They take 3.43% of the total patent filing.
Guangdong Sheng, China
Patent: 6
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 6
Dayun Automobile Co., Ltd.
Shanxi Sheng, China
Patent: 5
China National Petroleum Corp.
Beijing Shi, China
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Zhejiang Zhongda Packaging Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Fujian Province Rongsheng Steel Structure Industrial Co. Ltd.
Fujian Sheng, China
Patent: 4
Jiashan Zhongzhi Software Development Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Nanjing Dynasty Beauty Expo International Exhibition Service Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Dongfang Electric Corp. Ltd.
Sichuan Sheng, China
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Micro Whale Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 142 patents applied in the last 5 years. We discover 120 most active companies in this area. The fast-growing Southwest Jiaotong University, Nanjing Dynasty Beauty Expo International Exhibition Service Co., Ltd., China Three Gorges University take 7.75% of patent filing during this period.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Nanjing Dynasty Beauty Expo International Exhibition Service Co., Ltd.
Jiangsu Sheng, China
Patent: 4
China Three Gorges University
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Guohua AES (Huanghua) Wind Power Co. Ltd.
Hebei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Dalian Guotong Electric Co., Ltd.
Liaoning Sheng, China
Patent: 2
Shanxi Provincial Institute of Transportation Science
Shanxi Sheng, China
Patent: 2
Huizhou Hefa Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 142 patents in last 5 years, we discover 104 new entrants. Nanjing Dynasty Beauty Expo International Exhibition Service Co., Ltd., China Three Gorges University, Yangzhou University are the most active new entrants in this area.
Nanjing Dynasty Beauty Expo International Exhibition Service Co., Ltd.
Jiangsu Sheng, China
Patent: 4
China Three Gorges University
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guohua AES (Huanghua) Wind Power Co. Ltd.
Hebei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Dalian Guotong Electric Co., Ltd.
Liaoning Sheng, China
Patent: 2
Shanxi Provincial Institute of Transportation Science
Shanxi Sheng, China
Patent: 2
Huizhou Hefa Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
China Agricultural University
Beijing Shi, China
Patent: 2
Wuhan Wenke Ecological Environment Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 245 patents, we discovered top 107 universities and scientific research institutions by total patent application. Chongqing Technology & Business University, Beihang University, Southwest Jiaotong University are dominant in this area. They take 11.84% of the total patent filing.
Chongqing Technology & Business University
Chongqing Shi, China
Patent: 17
Beijing Shi, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3