With the analysis among 2,540 patents, we discovered top 390 key players by total patent application. Koninklijke Philips NV, RCA Corp., STC Plc are dominant in this area. They take 13.03% of the total patent filing.
Noord-Holland, Netherlands
Patent: 203
California, United States
Patent: 69
Chongqing Zunlai Technology Co., Ltd.
Chongqing Shi, China
Patent: 43
Western Electric Co., Inc.
Georgia, United States
Patent: 41
Philips Electrical Industries of Pakistan Ltd.
International Business Machines Corp.
New York, United States
Patent: 37
Pennsylvania, United States
Patent: 36
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 31
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Nuevo León, Mexico
Patent: 1
With the analysis among related 65 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Beijing University of Technology, SCHOTT AG, Suzhou Opple Lighting Co. Ltd. take 15.38% of patent filing during this period.
Beijing University of Technology
Beijing Shi, China
Patent: 5
Rheinland-Pfalz, Germany
Patent: 3
Suzhou Opple Lighting Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 2
CSSC System Engineering Research Institute
Zhejiang Sheng, China
Patent: 2
Suzhou Aokelai Laboratory Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Institute of High Energy Physics Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
The 40th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 30 new entrants. SCHOTT AG, Suzhou Opple Lighting Co. Ltd., CSSC System Engineering Research Institute are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 3
Suzhou Opple Lighting Co. Ltd.
Jiangsu Sheng, China
Patent: 2
CSSC System Engineering Research Institute
Zhejiang Sheng, China
Patent: 2
Suzhou Aokelai Laboratory Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Institute of High Energy Physics Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
The 40th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Aichi-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
With the analysis among 178 patents, we discovered top 27 universities and scientific research institutions by total patent application. Beijing University of Technology, The University of Sydney, Rensselaer Polytechnic Institute are dominant in this area. They take 14.04% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 12
Rensselaer Polytechnic Institute
New York, United States
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Colorado State University
Colorado, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology
Tianjin Shi, China
Patent: 2