With the analysis among 867 patents, we discovered top 493 key players by total patent application. Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd., Intelligent Engineering Bahamas Ltd are dominant in this area. They take 6.23% of the total patent filing.
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Intelligent Engineering Bahamas Ltd
Rhode Island, United States
Patent: 12
Beijing Zhiyang North International Education Technology Co., Ltd.
Hebei Sheng, China
Patent: 7
Illinois Tool Works, Inc.
Illinois, United States
Patent: 5
Mitsubishi Electric Corp.
Chungcheongnam-do, South Korea
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Lombardia, Italy
Patent: 1
With the analysis among related 161 patents applied in the last 5 years. We discover 121 most active companies in this area. The fast-growing Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd., Shenyang Jianzhu University take 9.32% of patent filing during this period.
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 4
Guangdong Xinmingge Energy Saving Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 3
Beijing Century Tianchuang Zhiye System Integration Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Yangzhou Zuitang Musical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Qianhai Lecheng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Washington, United States
Patent: 2
With the analysis among related 161 patents in last 5 years, we discover 112 new entrants. Shenyang Jianzhu University, Guangdong Xinmingge Energy Saving Technology Co., Ltd., KPS Global LLC are the most active new entrants in this area.
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 4
Guangdong Xinmingge Energy Saving Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 3
Beijing Century Tianchuang Zhiye System Integration Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Yangzhou Zuitang Musical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Qianhai Lecheng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Washington, United States
Patent: 2
Kunshan Chengtai Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 24 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Anhui University of Science & Technology, Shangqiu Normal University are dominant in this area. They take 33.33% of the total patent filing.
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 1
Shangqiu Normal University
Henan Sheng, China
Patent: 1
Jiangxi Engineering Institute
Jiangxi Sheng, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1