With the analysis among 21,910 patents, we discovered top 482 key players by total patent application. Ningbo Fotile Kitchenware Co. Ltd., State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 1.39% of the total patent filing.
Zhejiang Sheng, China
Patent: 119
Beijing Shi, China
Patent: 111
Guangdong Sheng, China
Patent: 74
Beijing Shi, China
Patent: 55
Guangdong Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 37
Shandong Sheng, China
Patent: 36
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 26
With the analysis among 22 patents, we discovered top 18 start-ups by total patent application. Hileben Co., Ltd., Sankobot Shanghai Technology Co. Ltd., Safesump, Inc. are active in this area.
Shanghai Shi, China
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 24,587 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Ningbo Fotile Kitchenware Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai, State Grid Corp. of China take 0.92% of patent filing during this period.
Zhejiang Sheng, China
Patent: 113
Guangdong Sheng, China
Patent: 64
Beijing Shi, China
Patent: 50
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 29
Tianjin Shi, China
Patent: 29
With the analysis among related 24,587 patents in last 5 years, we discover 340 new entrants. China Construction Second Engineering Bureau Co., Ltd., Vatti Corp. Ltd., Xiamen City University are the most active new entrants in this area.
Beijing Shi, China
Patent: 27
Guangdong Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 16
Seek Innovation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Guizhou Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
With the analysis among 3,074 patents, we discovered top 281 universities and scientific research institutions by total patent application. Hohai University, Tianjin University, Zhejiang Ocean University are dominant in this area. They take 4.13% of the total patent filing.
Jiangsu Sheng, China
Patent: 50
Tianjin Shi, China
Patent: 43
Zhejiang Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 26
Yunnan Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Anhui Sheng, China
Patent: 21