With the analysis among 481 patents, we discovered top 204 key players by total patent application. Huaneng Clean Energy Research Institute, BASF Corp., The Boc Group Inc are dominant in this area. They take 14.35% of the total patent filing.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 38
New Jersey, United States
Patent: 16
Connecticut, United States
Patent: 13
China Huaneng Group Co., Ltd.
Beijing Shi, China
Patent: 12
Sumitomo Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 10
Illinois, United States
Patent: 10
With the analysis among 6 patents, we discovered top 1 start-ups by total patent application.
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 6
With the analysis among related 213 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing Huaneng Clean Energy Research Institute, BASF Corp., China Huaneng Group Co., Ltd. take 30.05% of patent filing during this period.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 38
New Jersey, United States
Patent: 14
China Huaneng Group Co., Ltd.
Beijing Shi, China
Patent: 12
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 8
Hangzhou Oxygen Plant Group
Zhejiang Sheng, China
Patent: 7
Bei Jing Shi Lei Te Xin Ji Shu Shi Ye Gong Si
Beijing Shi, China
Patent: 6
Ford Global Technologies LLC
Michigan, United States
Patent: 6
Beijing Aerospace Testing Technology Research Institute
Huaneng Hunan Yueyang Power Generation LLC
Hunan Sheng, China
Patent: 6
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 5
With the analysis among related 213 patents in last 5 years, we discover 98 new entrants. Huaneng Clean Energy Research Institute, China Huaneng Group Co., Ltd., Hangzhou Oxygen Plant Group are the most active new entrants in this area.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 38
China Huaneng Group Co., Ltd.
Beijing Shi, China
Patent: 12
Hangzhou Oxygen Plant Group
Zhejiang Sheng, China
Patent: 7
Bei Jing Shi Lei Te Xin Ji Shu Shi Ye Gong Si
Beijing Shi, China
Patent: 6
Ford Global Technologies LLC
Michigan, United States
Patent: 6
Beijing Aerospace Testing Technology Research Institute
Huaneng Hunan Yueyang Power Generation LLC
Hunan Sheng, China
Patent: 6
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 5
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Hammo Energy Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 4
With the analysis among 99 patents, we discovered top 34 universities and scientific research institutions by total patent application. Technical Institute of Physics & Chemistry CAS, Hefei Institutes of Physical Science, Shandong University are dominant in this area. They take 23.23% of the total patent filing.
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 11
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Tianjin Academy of Environmental Protection Science
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Alabama, United States
Patent: 2
Henan Polytechnic University
Henan Sheng, China
Patent: 2