With the analysis among 248 patents, we discovered top 196 key players by total patent application. Zhongshan Zhengfeng Lighting Technology Co., Ltd., PONI ENERGY SAVING LIMITED, 3M Co. are dominant in this area. They take 4.44% of the total patent filing.
Zhongshan Zhengfeng Lighting Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
PONI ENERGY SAVING LIMITED
Guangdong Sheng, China
Patent: 4
Minnesota, United States
Patent: 3
Chainzone Technology (Foshan) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Ningbo Kemate Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Mitsubishi Electric Corp.
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Ningbo Yusing Lighting Co. Ltd.
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 67 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Danyang Linghemei Optical Instrument Co., Ltd., Joshen Biomedical Technology (Hangzhou) Co., Ltd., Ningbo Singfun Electric Appliance Co. Ltd. take 8.96% of patent filing during this period.
Danyang Linghemei Optical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Joshen Biomedical Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Ningbo Singfun Electric Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangxi Limei Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Yingkou Yulong Photoelectric Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Shenzhen Yagao Mechanical and Electrical Engineering Building Materials Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangzhou Meteor Shower Photoelectric Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xihe Culture Communication (Foshan) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Qunying Vehicle Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhuhai Extreme Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 67 patents in last 5 years, we discover 50 new entrants. Danyang Linghemei Optical Instrument Co., Ltd., Joshen Biomedical Technology (Hangzhou) Co., Ltd., Ningbo Singfun Electric Appliance Co. Ltd. are the most active new entrants in this area.
Danyang Linghemei Optical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Joshen Biomedical Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Ningbo Singfun Electric Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangxi Limei Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Yingkou Yulong Photoelectric Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Shenzhen Yagao Mechanical and Electrical Engineering Building Materials Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangzhou Meteor Shower Photoelectric Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xihe Culture Communication (Foshan) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Qunying Vehicle Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhuhai Extreme Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. Nanjing University of Technology, Central South University, Xiamen University Tan Kah Kee College are dominant in this area. They take 50.00% of the total patent filing.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Xiamen University Tan Kah Kee College
Fujian Sheng, China
Patent: 1
Changsha Environmental Protection College
Hunan Sheng, China
Patent: 1