With the analysis among 4,941 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., Robert Bosch GmbH, BSH Hausgeräte GmbH are dominant in this area. They take 5.38% of the total patent filing.
Osaka-fu, Japan
Patent: 104
Baden-Württemberg, Germany
Patent: 84
Bayern, Germany
Patent: 78
Bayern, Germany
Patent: 73
Tokyo-to, Japan
Patent: 56
Zuid-Holland, Netherlands
Patent: 49
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 34
Bayern, Germany
Patent: 29
With the analysis among 26 patents, we discovered top 12 start-ups by total patent application. Tegway, Eavor Technologies, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 2
New York, United States
Patent: 2
New York, United States
Patent: 2
Illinois, United States
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 941 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 4.89% of patent filing during this period.
Shandong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Baden-Württemberg, Germany
Patent: 10
Shizuoka-ken, Japan
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Ford Global Technologies LLC
Michigan, United States
Patent: 6
With the analysis among related 941 patents in last 5 years, we discover 413 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd., Astec KK are the most active new entrants in this area.
Shandong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 15
Shizuoka-ken, Japan
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Victoria, Australia
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 306 patents, we discovered top 88 universities and scientific research institutions by total patent application. Zhejiang University, Karlsruher Institut für Technologie, Shanghai Jiao Tong University are dominant in this area. They take 7.84% of the total patent filing.
Zhejiang Sheng, China
Patent: 11
Baden-Württemberg, Germany
Patent: 7
Shanghai Shi, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4