With the analysis among 5,738 patents, we discovered top 493 key players by total patent application. Cerbo, Matsushita Electronics Corp., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 4.69% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 86
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 67
Bayern, Germany
Patent: 53
Hessen, Germany
Patent: 51
Nordrhein-Westfalen, Germany
Patent: 50
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 49
Sasakura Engineering Co., Ltd.
Osaka-fu, Japan
Patent: 43
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 42
Osaka-fu, Japan
Patent: 39
With the analysis among 32 patents, we discovered top 7 start-ups by total patent application. JUUL Labs, Inc., Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
California, United States
Patent: 21
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Leuven Instrument Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Effluent Free Desalination Corp.
California, United States
Patent: 1
Vaud, Switzerland
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
With the analysis among related 2,548 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Cerbo, BOE Technology Group Co., Ltd. take 3.22% of patent filing during this period.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 40
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 19
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 17
CITY OF LIVERPOOL, United Kingdom
Patent: 16
Qingdao Haier Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 16
Qingdao Haier Special Freezer Co., Ltd.
Shandong Sheng, China
Patent: 14
TaiSol Electronics Co., Ltd.
Taiwan Province, China
Patent: 13
Genève, Switzerland
Patent: 12
Tianjin Shi, China
Patent: 11
With the analysis among related 2,548 patents in last 5 years, we discover 398 new entrants. Nerudia Ltd., TaiSol Electronics Co., Ltd., Zhuzhou Zhiheat Technology Co., Ltd. are the most active new entrants in this area.
CITY OF LIVERPOOL, United Kingdom
Patent: 16
TaiSol Electronics Co., Ltd.
Taiwan Province, China
Patent: 13
Zhuzhou Zhiheat Technology Co., Ltd.
Hunan Sheng, China
Patent: 8
Hefei Huiyao Vacuum Material Co., Ltd.
Anhui Sheng, China
Patent: 8
RAI Strategic Holdings, Inc.
North Carolina, United States
Patent: 7
Shanghai Zuqiang Energy Co., Ltd.
Shanghai Shi, China
Patent: 7
Suqian Rundi Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Qingdao Kaichuang Electric Co., Ltd.
Shandong Sheng, China
Patent: 7
Everbright Environmental Technology Research Institute (Nanjing) Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Everbright Envirotech (China) Ltd.
Jiangsu Sheng, China
Patent: 7
With the analysis among 734 patents, we discovered top 167 universities and scientific research institutions by total patent application. Tianjin University, Shandong University, Zhejiang University are dominant in this area. They take 7.90% of the total patent filing.
Tianjin Shi, China
Patent: 20
Shandong Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 19
South China University of Technology
Guangdong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 13
Tianjin University of Commerce
Tianjin Shi, China
Patent: 12
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Chiba-ken, Japan
Patent: 7