With the analysis among 15,002 patents, we discovered top 492 key players by total patent application. Matsushita Electronics Corp., TOTO Ltd., SANYO Electric Co., Ltd. are dominant in this area. They take 2.61% of the total patent filing.
Osaka-fu, Japan
Patent: 159
Fukuoka-ken, Japan
Patent: 141
California, United States
Patent: 92
Guangdong Sheng, China
Patent: 82
Guangdong Sheng, China
Patent: 62
Shandong Sheng, China
Patent: 57
Tokyo-to, Japan
Patent: 45
Zhejiang Sheng, China
Patent: 40
Osaka-fu, Japan
Patent: 38
With the analysis among 39 patents, we discovered top 15 start-ups by total patent application. mittemitte GmbH, Simergent LLC, Wellthy Corp. are active in this area.
Illinois, United States
Patent: 7
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 11,398 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Midea Group Co. Ltd., Foshan Midea Qinghu Water Purifiying Equipment Co. Ltd., Haier Smart Home Co., Ltd. take 1.35% of patent filing during this period.
Guangdong Sheng, China
Patent: 59
Guangdong Sheng, China
Patent: 52
Shandong Sheng, China
Patent: 43
Chongqing Shi, China
Patent: 36
Guangdong Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 32
Fukuoka-ken, Japan
Patent: 25
Guangdong Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Fujian Sheng, China
Patent: 20
With the analysis among related 11,398 patents in last 5 years, we discover 360 new entrants. Chongqing Xinsheng Environmental Protection Technology Co., Ltd., Shanghai Chunmi Electronics Technology Co., Ltd., Joyoung Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 36
Shanghai Shi, China
Patent: 18
Shandong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 13
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among 1,576 patents, we discovered top 272 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Shandong University of Science & Technology, Zhejiang University are dominant in this area. They take 3.49% of the total patent filing.
Yunnan Sheng, China
Patent: 23
Shandong Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 11
Hebei Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10