With the analysis among 751 patents, we discovered top 142 key players by total patent application. 7AC Technologies, Inc., Emerson Climate Technologies, Inc., Drykor Ltd. are dominant in this area. They take 22.77% of the total patent filing.
Massachusetts, United States
Patent: 69
Emerson Climate Technologies, Inc.
Ohio, United States
Patent: 62
Nortek Air Solutions Canada, Inc.
Saskatchewan, Canada
Patent: 33
Alliance for Sustainable Energy LLC
Colorado, United States
Patent: 32
Palo Alto Research Center LLC
California, United States
Patent: 22
New Jersey, United States
Patent: 18
Massachusetts, United States
Patent: 15
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 197 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing Palo Alto Research Center LLC, Alliance for Sustainable Energy LLC, King Abdullah University of Science & Technology take 30.96% of patent filing during this period.
Palo Alto Research Center LLC
California, United States
Patent: 22
Alliance for Sustainable Energy LLC
Colorado, United States
Patent: 20
King Abdullah University of Science & Technology
Massachusetts, United States
Patent: 17
Emerson Climate Technologies, Inc.
Ohio, United States
Patent: 16
Nortek Air Solutions Canada, Inc.
Saskatchewan, Canada
Patent: 6
Rogaland, Norway
Patent: 5
With the analysis among related 197 patents in last 5 years, we discover 35 new entrants. Palo Alto Research Center LLC, King Abdullah University of Science & Technology, Alfa Laval AB are the most active new entrants in this area.
Palo Alto Research Center LLC
California, United States
Patent: 22
King Abdullah University of Science & Technology
Mojave Energy Systems, Inc.
Suzhou QingYue Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Gyeongsangnam-do, South Korea
Patent: 3
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Gulf Organisation for Research & Development
With the analysis among 124 patents, we discovered top 36 universities and scientific research institutions by total patent application. King Abdullah University of Science & Technology, Tsinghua University, Southeast University are dominant in this area. They take 27.42% of the total patent filing.
King Abdullah University of Science & Technology
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Korea Institute of Science & Technology
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 3
Central Region, Singapore
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 2