Search results for “Heterojunction diode” companies
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Key Players
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Innovation Intensity
With the analysis among 143 patents, we discovered top 54 key players by total patent application. Wolfspeed, Inc., International Business Machines Corp., Nissan Motor Co., Ltd. are dominant in this area. They take 35.66% of the total patent filing.
Wolfspeed, Inc.
North Carolina, United States
Patent: 21
International Business Machines Corp.
New York, United States
Patent: 16
Nissan Motor Co., Ltd.
Fukushima-ken, Japan
Patent: 14
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 8
Xerox
Connecticut, United States
Patent: 8
The Boeing Co.
Illinois, United States
Patent: 5
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 5
Luxtera, Inc.
California, United States
Patent: 4
Pn Junction Semiconductor Hangzhou Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Hitachi Ltd.
Tokyo-to, Japan
Patent: 3
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 54 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing International Business Machines Corp., Pn Junction Semiconductor Hangzhou Co. Ltd., Nanjing University of Aeronautics & Astronautics take 22.22% of patent filing during this period.
International Business Machines Corp.
New York, United States
Patent: 5
Pn Junction Semiconductor Hangzhou Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Xidian University
Shaanxi Sheng, China
Patent: 3
Chongqing University
Chongqing Shi, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
Infineon Technologies AG
Bayern, Germany
Patent: 2
China Electronics Technology Group Corp. 55th Rsch Institute
Jiangsu Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 54 patents in last 5 years, we discover 28 new entrants. Pn Junction Semiconductor Hangzhou Co. Ltd., Nanjing University of Aeronautics & Astronautics, Xidian University are the most active new entrants in this area.
Pn Junction Semiconductor Hangzhou Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Xidian University
Shaanxi Sheng, China
Patent: 3
Chongqing University
Chongqing Shi, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
Infineon Technologies AG
Bayern, Germany
Patent: 2
China Electronics Technology Group Corp. 55th Rsch Institute
Jiangsu Sheng, China
Patent: 2
Jiangnan University
Jiangsu Sheng, China
Patent: 1
IBM United Kingdom Ltd.
Hampshire, United Kingdom
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 93 patents, we discovered top 35 universities and scientific research institutions by total patent application. Carnegie Mellon University, University of Electronic Science & Technology of China, The Trustees of Columbia University in The City of New York are dominant in this area. They take 31.18% of the total patent filing.
Carnegie Mellon University
Pennsylvania, United States
Patent: 13
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 6
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 5
Xidian University
Shaanxi Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Chongqing University
Chongqing Shi, China
Patent: 3
Yale University
Connecticut, United States
Patent: 2
Northwestern University
Illinois, United States
Patent: 2
Princeton University
New Jersey, United States
Patent: 2
Jilin University
Jilin Sheng, China
Patent: 2
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