With the analysis among 1,620 patents, we discovered top 494 key players by total patent application. Guangdong Meizhi Compressor Ltd., Saint Jean Industries Leipzig GmbH, Midea Group Co. Ltd. are dominant in this area. They take 2.47% of the total patent filing.
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Anhui Sheng, China
Patent: 8
Noord-Brabant, Netherlands
Patent: 7
Chiba-ken, Japan
Patent: 7
With the analysis among 11 patents, we discovered top 10 start-ups by total patent application. Sharpen Info Tech, Shenzhen Yuejiang Technology Co., Ltd., Shenji (Shanghai) Intelligent System R&D Design Co are active in this area.
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 354 patents applied in the last 5 years. We discover 293 most active companies in this area. The fast-growing Guangdong Meizhi Compressor Ltd., Xtep (China) Co. Ltd., Hubei Polytechnic University take 3.67% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 354 patents in last 5 years, we discover 261 new entrants. Xtep (China) Co. Ltd., Hubei Polytechnic University, Harmony Mingxin (Yiwu) Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 251 patents, we discovered top 116 universities and scientific research institutions by total patent application. Zhejiang Ocean University, University of Nebraska, Beijing University of Technology are dominant in this area. They take 7.17% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Nebraska, United States
Patent: 5
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3