With the analysis among 52,673 patents, we discovered top 472 key players by total patent application. Matsushita Electronics Corp., TOTO Ltd., TOSHIBA Corp. are dominant in this area. They take 1.95% of the total patent filing.
Osaka-fu, Japan
Patent: 403
Fukuoka-ken, Japan
Patent: 317
Tokyo-to, Japan
Patent: 305
Tokyo-to, Japan
Patent: 282
Guangdong Sheng, China
Patent: 191
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 186
Guangdong Sheng, China
Patent: 132
Fujian Sheng, China
Patent: 132
Tokyo-to, Japan
Patent: 123
With the analysis among 128 patents, we discovered top 36 start-ups by total patent application. Aisin KK, Englishco LLC, Ozone International LLC are active in this area.
Tokyo-to, Japan
Patent: 44
New York, United States
Patent: 11
Arkansas, United States
Patent: 10
Beijing Shi, China
Patent: 7
California, United States
Patent: 4
California, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 28,178 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Ningbo Fotile Kitchenware Co. Ltd., Haier Smart Home Co., Ltd. take 1.15% of patent filing during this period.
Guangdong Sheng, China
Patent: 127
Zhejiang Sheng, China
Patent: 99
Shandong Sheng, China
Patent: 98
Jiangsu Sheng, China
Patent: 86
Fujian Sheng, China
Patent: 77
Jiangsu Sheng, China
Patent: 62
Guizhou Sheng, China
Patent: 61
Shandong Sheng, China
Patent: 59
Zhejiang Sheng, China
Patent: 57
Fujian Sheng, China
Patent: 57
With the analysis among related 28,178 patents in last 5 years, we discover 139 new entrants. Huida Sanitary Ware Co., Ltd., Shenzhen Hengzhiyun Technology Co., Ltd., Guli (Xiamen) Technology Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 20
Fujian Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Fujian Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
With the analysis among 7,107 patents, we discovered top 257 universities and scientific research institutions by total patent application. Hohai University, China University of Mining & Technology, Shandong University of Science & Technology are dominant in this area. They take 6.25% of the total patent filing.
Jiangsu Sheng, China
Patent: 176
Jiangsu Sheng, China
Patent: 140
Shandong Sheng, China
Patent: 128
Zhejiang Sheng, China
Patent: 118
Shanghai Shi, China
Patent: 96
Anhui Sheng, China
Patent: 89
Sichuan Sheng, China
Patent: 89
Shaanxi Sheng, China
Patent: 80
Shandong Sheng, China
Patent: 76
Tianjin Shi, China
Patent: 74