With the analysis among 8,529 patents, we discovered top 478 key players by total patent application. FUJIFILM Corp., Matsushita Electronics Corp., 3M Innovative Properties Co. are dominant in this area. They take 1.97% of the total patent filing.
Tokyo-to, Japan
Patent: 65
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 55
3M Innovative Properties Co.
Minnesota, United States
Patent: 46
Tokyo-to, Japan
Patent: 44
Pennsylvania, United States
Patent: 40
Chiba-ken, Japan
Patent: 39
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 31
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 29
With the analysis among 36 patents, we discovered top 24 start-ups by total patent application. Iridia, Inc., Aipore, Inc., Tusker Medical, Inc. are active in this area.
California, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
PassPort Technologies, Inc.
California, United States
Patent: 2
Washington, United States
Patent: 2
Washington, United States
Patent: 2
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 2
California, United States
Patent: 1
With the analysis among related 2,507 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiangsu University, Guangdong Midea Refrigeration Equipment Co., Ltd., Midea Group Co. Ltd. take 1.91% of patent filing during this period.
Jiangsu Sheng, China
Patent: 16
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 14
Dalian University of Technology
Liaoning Sheng, China
Patent: 11
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
With the analysis among related 2,507 patents in last 5 years, we discover 356 new entrants. AECC South Industry Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd., Hisense (Shandong) Air-Conditioning Co., Ltd. are the most active new entrants in this area.
AECC South Industry Co., Ltd.
Hunan Sheng, China
Patent: 9
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 8
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 7
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Xi'an Zhongke Microfine Photonics Manufacturing Technology Co.
Shaanxi Sheng, China
Patent: 7
Suzhou Fan Innovation Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Selle Smp Sas Di Maurizio Schiavon
IO Technologies Group Ltd.
With the analysis among 1,953 patents, we discovered top 277 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Shanghai Jiao Tong University are dominant in this area. They take 4.81% of the total patent filing.
Zhejiang Sheng, China
Patent: 33
Beijing Shi, China
Patent: 32
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 28
Guangdong University of Technology
Guangdong Sheng, China
Patent: 27
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 23
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 23
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 23