With the analysis among 24 patents, we discovered top 21 key players by total patent application. Harbin Tianshun Chemical Technology Development Co., Ltd., Hitachi Ltd., Midea Group Co. Ltd. are dominant in this area. They take 16.67% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
New York, United States
Patent: 1
Gyeongsangbuk-do, South Korea
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
Fujian Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Fujian Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1