With the analysis among 175,579 patents, we discovered top 476 key players by total patent application. DAIKIN INDUSTRIES Ltd., Daikin Airconditioning France SAS, Mitsubishi Electric Engineering Co., Ltd. are dominant in this area. They take 17.42% of the total patent filing.
Osaka, Japan
Patent: 10,358
Osaka, Japan
Patent: 10,358
Tokyo, Japan
Patent: 9,870
Saitama, Japan
Patent: 6,395
Osaka, Japan
Patent: 4,980
Osaka, Japan
Patent: 4,980
Osaka, Japan
Patent: 4,827
Indiana, United States
Patent: 3,817
With the analysis among 181 patents, we discovered top 64 start-ups by total patent application. Chart, Inc., Cryofocus Medtech (Shanghai) Co. Ltd., ABC Energy LLC are active in this area.
California, United States
Patent: 20
Shanghai Shi, China
Patent: 16
New York, United States
Patent: 15
Oregon, United States
Patent: 6
Colorado, United States
Patent: 6
Île-de-France, France
Patent: 5
Croydon, United Kingdom
Patent: 4
With the analysis among related 37,910 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing DAIKIN INDUSTRIES Ltd., Daikin Airconditioning France SAS, Mitsubishi Electric Engineering Co., Ltd. take 16.07% of patent filing during this period.
Osaka, Japan
Patent: 2,036
Osaka, Japan
Patent: 2,036
Tokyo, Japan
Patent: 2,020
Guangdong Sheng, China
Patent: 1,430
Saitama, Japan
Patent: 897
Shandong Sheng, China
Patent: 568
With the analysis among related 37,910 patents in last 5 years, we discover 47 new entrants. Ningbo Fotile Kitchenware Co. Ltd., Hyundai WIA Corp., Qingdao Technological University are the most active new entrants in this area.
Gyeongsangnam-do, South Korea
Patent: 22
undefined undefined
Patent: 16
Zhejiang Sheng, China
Patent: 14
Kanagawa, Japan
Patent: 12
With the analysis among 7,102 patents, we discovered top 314 universities and scientific research institutions by total patent application. Tianjin University of Commerce, Xi'an Jiaotong University, Shanghai Jiao Tong University are dominant in this area. They take 11.03% of the total patent filing.
Guangdong Sheng, China
Patent: 362
Hunan Sheng, China
Patent: 218
Shanghai Shi, China
Patent: 203
Beijing Shi, China
Patent: 156
Jiangsu Sheng, China
Patent: 146
Guangdong Sheng, China
Patent: 127
Zhejiang Sheng, China
Patent: 122
Guangdong Sheng, China
Patent: 109
Shanghai, China
Patent: 105
Shanghai Shi, China
Patent: 84