With the analysis among 551 patents, we discovered top 281 key players by total patent application. Koninklijke Philips NV, NEC Corp., La-Z-Boy, Inc. are dominant in this area. They take 5.99% of the total patent filing.
Noord-Holland, Netherlands
Patent: 13
Tokyo-to, Japan
Patent: 11
Michigan, United States
Patent: 9
Beijing Shi, China
Patent: 9
California, United States
Patent: 8
California, United States
Patent: 6
Noord-Brabant, Netherlands
Patent: 6
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 2
With the analysis among related 246 patents applied in the last 5 years. We discover 168 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Tsinghua University take 8.94% of patent filing during this period.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 5
Virginia, United States
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
California, United States
Patent: 4
With the analysis among related 246 patents in last 5 years, we discover 152 new entrants. Chongqing University, Capital One Services LLC, Southeast University are the most active new entrants in this area.
Chongqing Shi, China
Patent: 5
Virginia, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Ningxia Huizi Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 133 patents, we discovered top 53 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, Xi'an Jiaotong University are dominant in this area. They take 15.04% of the total patent filing.
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Connecticut, United States
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3