With the analysis among 1,595 patents, we discovered top 240 key players by total patent application. General Electric Co., Toshiba Lighting & Technology Corp., Koninklijke Philips NV are dominant in this area. They take 29.22% of the total patent filing.
Massachusetts, United States
Patent: 263
Toshiba Lighting & Technology Corp.
Kanagawa-ken, Japan
Patent: 103
Noord-Holland, Netherlands
Patent: 100
Patent- Treuhand- Gesellschaft für elektrische Glühlampen mbH
Pennsylvania, United States
Patent: 60
Matsushita Electric Works Co. Ltd.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 40
Bayern, Germany
Patent: 36
Lutron Electronics Co., Inc.
Pennsylvania, United States
Patent: 34
Massachusetts, United States
Patent: 25
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guardian Technologies LLC
Ohio, United States
Patent: 1
With the analysis among related 24 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Soochow University, Eastern Visayas State University, Ledvance GmbH take 33.33% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Eastern Visayas State University
Lianyungang gao pin renewable resources co. LTD.
Jiangsu Sheng, China
Patent: 1
Guangdong Renmao Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Industry Polytechnic College
Chongqing Shi, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 5 new entrants. Soochow University, Eastern Visayas State University, Lianyungang gao pin renewable resources co. LTD. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Eastern Visayas State University
Lianyungang gao pin renewable resources co. LTD.
Jiangsu Sheng, China
Patent: 1
Guangdong Renmao Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Industry Polytechnic College
Chongqing Shi, China
Patent: 1
With the analysis among 34 patents, we discovered top 10 universities and scientific research institutions by total patent application. Southeast University, Soochow University, University of British Columbia are dominant in this area. They take 41.18% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
University of British Columbia
British Columbia, Canada
Patent: 3
Arizona, United States
Patent: 1
Council of Scientific & Industrial Research
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 1
Shanghai Shi, China
Patent: 1
International Institute of Information Technology
Andhra Pradesh, India
Patent: 1
Northwest Normal University
Gansu Sheng, China
Patent: 1
Chongqing Industry Polytechnic College
Chongqing Shi, China
Patent: 1