Search results for “Thermionic emission” companies
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Key Players
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Innovation Intensity
With the analysis among 942 patents, we discovered top 282 key players by total patent application. Samsung SDI Co., Ltd., Hitachi Ltd., General Electric Co. are dominant in this area. They take 8.49% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 29
Tokyo-to, Japan
Patent: 27
Massachusetts, United States
Patent: 24
South Korea
Patent: 21
United States
Patent: 21
Tokyo-to, Japan
Patent: 19
Noord-Holland, Netherlands
Patent: 18
Taiwan Province, China
Patent: 16
Bayern, Germany
Patent: 14
Germany
Patent: 14
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Freemelt AB, Shanghai United Imaging Healthcare Co., Ltd., EOS Srl are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 90 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Lockheed Martin Corp., Sichuan Lizhi Jiuchuang Intellectual Property Operation Co., Ltd., Xi'an Institute of Optics & Precision Mechanics of Cas take 24.44% of patent filing during this period.
United States
Patent: 14
Sichuan Sheng, China
Patent: 5
China
Patent: 3
Beijing Shi, China
Patent: 3
Vlaams-Brabant, Belgium
Patent: 3
California, United States
Patent: 3
Shizuoka-ken, Japan
Patent: 2
Germany
Patent: 2
Poland
Patent: 2
Taiwan Province, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 90 patents in last 5 years, we discover 28 new entrants. Sichuan Lizhi Jiuchuang Intellectual Property Operation Co., Ltd., Xi'an Institute of Optics & Precision Mechanics of Cas, Peking University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 5
China
Patent: 3
Beijing Shi, China
Patent: 3
Vlaams-Brabant, Belgium
Patent: 3
California, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Tokyo-to, Japan
Patent: 2
Anhui Sheng, China
Patent: 2
STARTUP
Sweden
Patent: 2
Indiana, United States
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 163 patents, we discovered top 39 universities and scientific research institutions by total patent application. Tsinghua University, Tohoku University, California Institute of Technology are dominant in this area. They take 17.18% of the total patent filing.
Beijing Shi, China
Patent: 9
Miyagi-ken, Japan
Patent: 8
California, United States
Patent: 8
Beijing Shi, China
Patent: 7
Netherlands
Patent: 4
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
China
Patent: 3
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