With the analysis among 4,823 patents, we discovered top 482 key players by total patent application. LG Electronics, Inc., DAIKIN INDUSTRIES Ltd., Matsushita Electronics Corp. are dominant in this area. They take 9.21% of the total patent filing.
Osaka-fu, Japan
Patent: 124
Osaka-fu, Japan
Patent: 110
Tokyo-to, Japan
Patent: 93
Minnesota, United States
Patent: 87
Aichi-ken, Japan
Patent: 81
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 57
With the analysis among 20 patents, we discovered top 8 start-ups by total patent application. Chart, Inc., FOx Biosystems NV, DormoTech Medical Limited are active in this area.
California, United States
Patent: 10
Oost-Vlaanderen, Belgium
Patent: 2
DormoTech Medical Limited
New York, United States
Patent: 2
Michigan, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 999 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Electronics, Inc., Samsung Electronics Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 6.51% of patent filing during this period.
Guangdong Sheng, China
Patent: 14
Osaka-fu, Japan
Patent: 13
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Alabama, United States
Patent: 7
With the analysis among related 999 patents in last 5 years, we discover 432 new entrants. Atlas Copco Airpower NV, Qingdao Haier Refrigerator Co., Ltd., Stepan Co. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 8
Illinois, United States
Patent: 7
Tennessee, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Victoria, Australia
Patent: 6
Chongqing Shi, China
Patent: 5
With the analysis among 339 patents, we discovered top 114 universities and scientific research institutions by total patent application. Tianjin University of Commerce, Shanghai Jiao Tong University, Xi'an Jiaotong University are dominant in this area. They take 9.73% of the total patent filing.
Tianjin Shi, China
Patent: 11
Shanghai Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Central Region, Singapore
Patent: 4
Jilin Sheng, China
Patent: 4
Colorado, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4