With the analysis among 222 patents, we discovered top 80 key players by total patent application. Yamaha Corp., Koninklijke Philips NV, Cerberus AG are dominant in this area. They take 18.47% of the total patent filing.
Shizuoka-ken, Japan
Patent: 15
Noord-Holland, Netherlands
Patent: 14
ZURICH, Switzerland
Patent: 12
Pennsylvania, United States
Patent: 6
Massachusetts, United States
Patent: 5
Texas, United States
Patent: 5
Gansu Sheng, China
Patent: 5
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 17 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Midea Group Co. Ltd., Shanghai Jiwu Photoelectric Technology Co., Ltd., South China University of Technology take 35.29% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
ZURICH, Switzerland
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 13 new entrants. Midea Group Co. Ltd., Shanghai Jiwu Photoelectric Technology Co., Ltd., South China University of Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
ZURICH, Switzerland
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 7 universities and scientific research institutions by total patent application. South China University of Technology, Jinan University, Xidian University are dominant in this area. They take 38.24% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1