With the analysis among 4,655 patents, we discovered top 497 key players by total patent application. Midea Group Co. Ltd., State Grid Corp. of China, Ningbo Fotile Kitchenware Co. Ltd. are dominant in this area. They take 2.30% of the total patent filing.
Guangdong Sheng, China
Patent: 42
Beijing Shi, China
Patent: 39
Zhejiang Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 22
Beijing Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Chongqing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 12
With the analysis among 14 patents, we discovered top 4 start-ups by total patent application. Ankao Suzhou Energy Co., Ltd., Guangzhou Senviv Technology Co Ltd., Shenzhen Qianhai Livall IoT Technology Co. Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,367 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Midea Group Co. Ltd., China National Petroleum Corp., Guangdong Midea Refrigeration Equipment Co., Ltd. take 3.37% of patent filing during this period.
Guangdong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Xinjiang Uygur Zizhiqu, China
Patent: 9
Xinjiang Uygur Zizhiqu, China
Patent: 7
Chongqing Xinqiao Hospital
Chongqing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among related 1,367 patents in last 5 years, we discover 434 new entrants. Xinjiang Petroleum Administration Bureau, Guangdong Power Grid Co. Ltd., Putian Jiaye Optoelectronics Co., Ltd. are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 9
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Taizhou Maixing Machinery Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 522 patents, we discovered top 177 universities and scientific research institutions by total patent application. Chang'an University, South China University of Technology, Anhui Technical College of Mechanical & Electrical Engineering are dominant in this area. They take 4.98% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4