With the analysis among 57 patents, we discovered top 22 key players by total patent application. DifTek Lasers, Inc., Hamlet Pharma AB, General Electric Co. are dominant in this area. They take 28.07% of the total patent filing.
Massachusetts, United States
Patent: 3
New York, United States
Patent: 3
Mitsubishi Electric Corp.
Nippon Yakin Kogyo Co., Ltd.
Jiangsu Dade Heavy Industries Co., Ltd.
Jiangsu Sheng, China
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.
Harbin University of Commerce
Heilongjiang Sheng, China
Patent: 1
Panasonic Welding Systems (Tangshan) Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Harbin University of Commerce
Heilongjiang Sheng, China
Patent: 1
Panasonic Welding Systems (Tangshan) Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Harbin University of Commerce
Heilongjiang Sheng, China
Patent: 1
Kumamoto-ken, Japan
Patent: 1
Wuhan Polytechnic University
Hubei Sheng, China
Patent: 1