With the analysis among 148,855 patents, we discovered top 484 key players by total patent application. Air Liquide SA, BASF AB, Shell Internationale Research Maatschappij BV are dominant in this area. They take 3.36% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 1,384
Nordrhein-Westfalen, Germany
Patent: 1,349
Tokyo-to, Japan
Patent: 1,115
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 1,060
Pennsylvania, United States
Patent: 1,030
Osaka-fu, Japan
Patent: 956
Connecticut, United States
Patent: 884
Bayern, Germany
Patent: 858
With the analysis among 623 patents, we discovered top 130 start-ups by total patent application. Climeworks AG, Aisin KK, Synata Bio, Inc. are active in this area.
ZURICH, Switzerland
Patent: 65
Tokyo-to, Japan
Patent: 54
Illinois, United States
Patent: 33
Texas, United States
Patent: 25
Victoria, Australia
Patent: 24
Minnesota, United States
Patent: 17
Illinois, United States
Patent: 15
California, United States
Patent: 15
Oregon, United States
Patent: 15
New York, United States
Patent: 15
With the analysis among related 24,350 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Air Liquide SA, Xi'an Jiaotong University, Huaneng Clean Energy Research Institute take 2.02% of patent filing during this period.
Shaanxi Sheng, China
Patent: 150
Beijing Shi, China
Patent: 137
Shaanxi Sheng, China
Patent: 125
Beijing Shi, China
Patent: 112
Sichuan Sheng, China
Patent: 98
Shandong Sheng, China
Patent: 88
Zhejiang Sheng, China
Patent: 86
Tokyo-to, Japan
Patent: 86
With the analysis among related 24,350 patents in last 5 years, we discover 64 new entrants. Mitsubishi Shipbuilding Co., Ltd., Anhui Conch Cement Company Limited, Hisense (Shandong) Air-Conditioning Co., Ltd. are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 41
Anhui Sheng, China
Patent: 23
Shandong Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 18
Illinois, United States
Patent: 16
Guangdong Sheng, China
Patent: 14
Beijing Derunchen Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 14
Heilongjiang Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
With the analysis among 25,268 patents, we discovered top 331 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, Xi'an Jiaotong University are dominant in this area. They take 4.78% of the total patent filing.
Zhejiang Sheng, China
Patent: 277
Tianjin Shi, China
Patent: 229
Shaanxi Sheng, China
Patent: 220
North Carolina, United States
Patent: 215
Shandong Sheng, China
Patent: 204
California, United States
Patent: 184
Beijing Shi, China
Patent: 177
Guangdong Sheng, China
Patent: 174