With the analysis among 307 patents, we discovered top 189 key players by total patent application. Yamaha Corp., Samsung Electronics Co., Ltd., TECHNOLOGIES 2000 - S.R.L. are dominant in this area. They take 7.82% of the total patent filing.
Shizuoka-ken, Japan
Patent: 10
Texas, United States
Patent: 6
Taiwan Province, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 46 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing China United Network Communications Group Co., Ltd., Beijing University of Posts & Telecommunications, Shenzhen Power Supply Bureau Co., Ltd. take 10.87% of patent filing during this period.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 38 new entrants. China United Network Communications Group Co., Ltd., Shenzhen Power Supply Bureau Co., Ltd., Jiaxing Opjinda Kitchen and Bathroom Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Illinois, United States
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 49 patents, we discovered top 25 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Beijing Jiaotong University, Southeast University are dominant in this area. They take 20.41% of the total patent filing.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
New Hampshire, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1