With the analysis among 1,046 patents, we discovered top 472 key players by total patent application. TOTO Ltd., JANOME Corp., Matsushita Electric Works Co. Ltd. are dominant in this area. They take 8.22% of the total patent filing.
Fukuoka-ken, Japan
Patent: 33
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 21
Anhui Sheng, China
Patent: 19
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
Aichi-ken, Japan
Patent: 16
Kyoto-fu, Japan
Patent: 16
Guangdong Sheng, China
Patent: 16
With the analysis among 12 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 455 patents applied in the last 5 years. We discover 245 most active companies in this area. The fast-growing Vatti Corp. Ltd., WANJIALE THERMAL ENERGY TECHNOLOGY CO.,LTD, Haier Smart Home Co., Ltd. take 8.35% of patent filing during this period.
Guangdong Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among related 455 patents in last 5 years, we discover 220 new entrants. Weo LLC, Dongguan Baojie Kang Hydrogen Technology Co., Ltd., Zhuzhou Baojiekang Hydrogen Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
With the analysis among 116 patents, we discovered top 60 universities and scientific research institutions by total patent application. University of Santiago de Compostela, Chang'an University, Fujian University of Technology are dominant in this area. They take 12.93% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2