With the analysis among 1,411 patents, we discovered top 140 key players by total patent application. Baker Hughes, Inc., Koninklijke Philips NV, Siemens Healthcare GmbH are dominant in this area. They take 21.97% of the total patent filing.
Texas, United States
Patent: 128
Noord-Holland, Netherlands
Patent: 103
Massachusetts, United States
Patent: 78
Tokyo-to, Japan
Patent: 62
Kyoto-fu, Japan
Patent: 54
Bayern, Germany
Patent: 50
Chiba-ken, Japan
Patent: 47
Tokyo-to, Japan
Patent: 47
With the analysis among 19 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 10
Shanghai Shi, China
Patent: 9
With the analysis among related 180 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Siemens Healthcare GmbH, Promaxo, Inc., Zhejiang University take 28.89% of patent filing during this period.
California, United States
Patent: 10
Zhejiang Sheng, China
Patent: 8
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Patent: 7
Michigan, United States
Patent: 6
Niigata-ken, Japan
Patent: 6
Shanghai Shi, China
Patent: 5
With the analysis among related 180 patents in last 5 years, we discover 37 new entrants. Promaxo, Inc., Zhejiang University, Institute of Nuclear Physics and Chemistry, Chinese Academy of Engineering Physics are the most active new entrants in this area.
California, United States
Patent: 10
Zhejiang Sheng, China
Patent: 8
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Patent: 7
Niigata-ken, Japan
Patent: 6
Michigan, United States
Patent: 6
Shaanxi Sheng, China
Patent: 3
California, United States
Patent: 2
Massachusetts, United States
Patent: 2
With the analysis among 290 patents, we discovered top 49 universities and scientific research institutions by total patent application. Duke University, University of Minnesota, Zhejiang University are dominant in this area. They take 19.66% of the total patent filing.
North Carolina, United States
Patent: 11
Minnesota, United States
Patent: 8
Zhejiang Sheng, China
Patent: 8
British Columbia, Canada
Patent: 7
New York, United States
Patent: 7
Beijing Shi, China
Patent: 6
Niigata-ken, Japan
Patent: 6
Fujian Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Queensland, Australia
Patent: 5