With the analysis among 328 patents, we discovered top 176 key players by total patent application. Sony Group Corp., TOSHIBA Corp., NEC Corp. are dominant in this area. They take 17.68% of the total patent filing.
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 13
Connecticut, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
New York, United States
Patent: 8
Noord-Holland, Netherlands
Patent: 7
California, United States
Patent: 6
California, United States
Patent: 6
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 3
Beijing Shi, China
Patent: 1
With the analysis among related 203 patents applied in the last 5 years. We discover 153 most active companies in this area. The fast-growing Harbin Institute of Technology, Tsinghua University, Halliburton Energy Services, Inc. take 8.87% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Texas, United States
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Hubei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 203 patents in last 5 years, we discover 124 new entrants. Harbin Institute of Technology, Halliburton Energy Services, Inc., Nanjing University of Posts & Telecommunications are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 7
Texas, United States
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Hubei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 194 patents, we discovered top 71 universities and scientific research institutions by total patent application. Tsinghua University, Tianjin University, Harbin Institute of Technology are dominant in this area. They take 11.86% of the total patent filing.
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4