With the analysis among 391 patents, we discovered top 288 key players by total patent application. State Grid Corp. of China, Iseki & Co., Ltd., HD Hyundai Heavy Industries Co., Ltd. are dominant in this area. They take 7.93% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 20
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 5
Sumitomo (S.H.I.) Construction Machinery Co., Ltd.
Chiba-ken, Japan
Patent: 4
Zibo Quark Medical Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Keda Industrial Group Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jinjiang Yeshiming Reflective Material Co. Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
CIRCADIAN ZircLight, Inc.
Massachusetts, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 145 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Suzhou Opple Lighting Co. Ltd., Opple Lighting Co., Ltd., State Grid Corp. of China take 6.21% of patent filing during this period.
Suzhou Opple Lighting Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Zhejiang Delan Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Korea Institute of Energy Research
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
Shaanxi Tianhui Electric Power Construction Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Tianjin Jiangjin Printing Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among related 145 patents in last 5 years, we discover 103 new entrants. Suzhou Opple Lighting Co. Ltd., Opple Lighting Co., Ltd., Zhejiang Delan Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Suzhou Opple Lighting Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Delan Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Korea Institute of Energy Research
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
Shaanxi Tianhui Electric Power Construction Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Tianjin Jiangjin Printing Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Xuzhou Xingu Steel Mould Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 47 patents, we discovered top 26 universities and scientific research institutions by total patent application. Monash University, Chang'an University, Northwest A&F University are dominant in this area. They take 14.89% of the total patent filing.
Victoria, Australia
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 1