With the analysis among 34 patents, we discovered top 25 key players by total patent application. Asahi Kasei Corp., Hercules Corp., Dongfeng Xiangfan Instrument Systems Co. Ltd. are dominant in this area. They take 17.65% of the total patent filing.
Delaware, United States
Patent: 2
Dongfeng Xiangfan Instrument Systems Co. Ltd.
Hubei Sheng, China
Patent: 2
Virginia, United States
Patent: 1
Changzhou Xingyu Automotive Lighting Systems Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Essex, United Kingdom
Patent: 1
Global Tungsten & Powders Corp.
Pennsylvania, United States
Patent: 1
White Consolidated Industries, Inc.
Ohio, United States
Patent: 1
Hovedstaden, Denmark
Patent: 1
Resinoid Engineering Corp.
Ohio, United States
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Shanghai Shi, China
Patent: 1
Shanghai Radio Equipment Research Institute
Shanghai Shi, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Shanghai Shi, China
Patent: 1
Shanghai Radio Equipment Research Institute
Shanghai Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Changzhou College of Information Technology
Jiangsu Sheng, China
Patent: 1