With the analysis among 687 patents, we discovered top 471 key players by total patent application. Zhejiang Long-join Electronics Co., Ltd., CIMCON Lighting, Inc., State Grid Corp. of China are dominant in this area. They take 5.39% of the total patent filing.
Zhejiang Sheng, China
Patent: 22
Massachusetts, United States
Patent: 8
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Chongqing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Anhui Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 375 patents applied in the last 5 years. We discover 245 most active companies in this area. The fast-growing Zhejiang Long-join Electronics Co., Ltd., Qingdao Meilun Electronics Co., Ltd., Shanghai Yingzhong Information Technology Co., Ltd. take 9.60% of patent filing during this period.
Zhejiang Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangxi Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 375 patents in last 5 years, we discover 223 new entrants. Zhejiang Long-join Electronics Co., Ltd., Qingdao Meilun Electronics Co., Ltd., Shanghai Yingzhong Information Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 82 patents, we discovered top 38 universities and scientific research institutions by total patent application. South China University of Technology, Huaihua University, Yancheng Institute of Technology are dominant in this area. They take 13.41% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2