With the analysis among 1,568 patents, we discovered top 480 key players by total patent application. Siemens AG, Robert Bosch GmbH, State Grid Corp. of China are dominant in this area. They take 10.52% of the total patent filing.
Bayern, Germany
Patent: 96
Baden-Württemberg, Germany
Patent: 45
Beijing Shi, China
Patent: 24
New York, United States
Patent: 23
Guangdong Sheng, China
Patent: 15
Oregon, United States
Patent: 14
Brandenburg, Germany
Patent: 12
Tokyo-to, Japan
Patent: 11
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., JOLED, Inc., Holographics BV are active in this area.
Beijing Shi, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 293 patents applied in the last 5 years. We discover 239 most active companies in this area. The fast-growing State Grid Corp. of China, Dalian University of Technology, Nanjing University of Aeronautics & Astronautics take 6.48% of patent filing during this period.
Beijing Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
With the analysis among related 293 patents in last 5 years, we discover 199 new entrants. Dalian University of Technology, Huazhong University of Science & Technology, Guilin University of Electronic Technology are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Fujian Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Anhui Jiamen Photoelectric Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 221 patents, we discovered top 77 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Jiangsu University, Xi'an Jiaotong University are dominant in this area. They take 13.57% of the total patent filing.
Sichuan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4