With the analysis among 2,670 patents, we discovered top 478 key players by total patent application. UOP LLC, China Petroleum & Chemical Corp., United Technologies Corp. are dominant in this area. They take 8.50% of the total patent filing.
Illinois, United States
Patent: 116
Beijing Shi, China
Patent: 57
Connecticut, United States
Patent: 54
Zuid-Holland, Netherlands
Patent: 49
Shandong Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 26
With the analysis among 18 patents, we discovered top 7 start-ups by total patent application. Cameron Solutions, Inc., TerraPower LLC, Laboratoires URGO SA are active in this area.
Arizona, United States
Patent: 7
Washington, United States
Patent: 4
Jiangsu Sheng, China
Patent: 1
Texas, United States
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 934 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Qingdao Haier Refrigerator Co., Ltd., China Petroleum & Chemical Corp. take 7.71% of patent filing during this period.
Shandong Sheng, China
Patent: 27
Shandong Sheng, China
Patent: 25
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 8
With the analysis among related 934 patents in last 5 years, we discover 415 new entrants. Soochow University, Topsoe A/S, Midea Group Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 6
Washington, United States
Patent: 4
With the analysis among 609 patents, we discovered top 158 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Soochow University, Zhejiang University are dominant in this area. They take 12.81% of the total patent filing.
Liaoning Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 8
Tianjin Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7