With the analysis among 968 patents, we discovered top 293 key players by total patent application. Air Products & Chemicals, Inc., HD Hyundai Heavy Industries Co., Ltd., LINDA AG are dominant in this area. They take 16.74% of the total patent filing.
Pennsylvania, United States
Patent: 70
Guangdong Sheng, China
Patent: 48
Nordrhein-Westfalen, Germany
Patent: 44
Georgia, United States
Patent: 38
Zuid-Holland, Netherlands
Patent: 33
Texas, United States
Patent: 23
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Noord-Brabant, Netherlands
Patent: 4
With the analysis among related 243 patents applied in the last 5 years. We discover 119 most active companies in this area. The fast-growing Air Products & Chemicals, Inc., Heatcraft Refrigeration Products LLC, DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd. take 32.92% of patent filing during this period.
Pennsylvania, United States
Patent: 45
Georgia, United States
Patent: 21
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among related 243 patents in last 5 years, we discover 94 new entrants. Sinopec Beijing Research Institute of Chemical Industry, Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
With the analysis among 45 patents, we discovered top 18 universities and scientific research institutions by total patent application. Technical Institute of Physics & Chemistry CAS, Beijing University of Technology, China University of Petroleum (East China) are dominant in this area. They take 40.00% of the total patent filing.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Selangor, Malaysia
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1