With the analysis among 15,343 patents, we discovered top 461 key players by total patent application. Mitsubishi Kogyo KK, Hitachi Plant Technologies Ltd., FLSmidth & Co. A/S are dominant in this area. They take 6.12% of the total patent filing.
Hovedstaden, Denmark
Patent: 170
Jönköping, Sweden
Patent: 139
Bayern, Germany
Patent: 94
With the analysis among 10 patents, we discovered top 6 start-ups by total patent application. Apollo Tech Co. Ltd., Indigo Technology Group, Ningbo Qingting Vision Technology Co. Ltd. are active in this area.
Louisiana, United States
Patent: 3
Zhejiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 6,177 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Midea Group Co. Ltd., Guangdong Midea Refrigeration Equipment Co., Ltd., Northeast Normal University take 2.77% of patent filing during this period.
Guangdong Sheng, China
Patent: 62
Jilin Sheng, China
Patent: 42
Guangdong Sheng, China
Patent: 32
Fujian Sheng, China
Patent: 25
Shaanxi Sheng, China
Patent: 19
With the analysis among related 6,177 patents in last 5 years, we discover 314 new entrants. Lhoist Recherche et Développement SA, Foshan Yunmi Electric Appliances Technology Co., Ltd., Zhejiang Zhuji Junda Environmental Protection Equipment Co. Lt are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 16
British Columbia, Canada
Patent: 8
Uusimaa, Finland
Patent: 7
New York, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
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Patent: 6
Sichuan Sheng, China
Patent: 6
With the analysis among 1,590 patents, we discovered top 245 universities and scientific research institutions by total patent application. Northeast Normal University, Zhejiang University, Shandong University are dominant in this area. They take 12.14% of the total patent filing.
Jilin Sheng, China
Patent: 71
Zhejiang Sheng, China
Patent: 51
Shandong Sheng, China
Patent: 44
Beijing Shi, China
Patent: 34
Hunan Sheng, China
Patent: 26
Ohio, United States
Patent: 22
Jiangsu Sheng, China
Patent: 22
Fujian Sheng, China
Patent: 22
Beijing Shi, China
Patent: 19