With the analysis among 522 patents, we discovered top 304 key players by total patent application. State Grid Corp. of China, Safe Lites LLC, Italcementi SpA are dominant in this area. They take 7.09% of the total patent filing.
Beijing Shi, China
Patent: 18
Minnesota, United States
Patent: 12
Baden-Württemberg, Germany
Patent: 5
California, United States
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 325 patents applied in the last 5 years. We discover 191 most active companies in this area. The fast-growing State Grid Corp. of China, Zumbotel Lighting GmbH, China National Institute of Standardization take 4.62% of patent filing during this period.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Gyeongsangbuk-do, South Korea
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 325 patents in last 5 years, we discover 180 new entrants. China National Institute of Standardization, Chongqing Guyuan Traffic Safety Equipment Co., Ltd., Wenzhou Baoxing Printing Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Huatailong Engineering Technology Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 49 patents, we discovered top 22 universities and scientific research institutions by total patent application. Chang'an University, China Three Gorges University, Sun Yat-Sen University are dominant in this area. They take 18.37% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1