With the analysis among 191 patents, we discovered top 48 key players by total patent application. Nippon Telegraph & Telephone Corp., Power Integrations, Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 29.84% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 22
California, United States
Patent: 20
Samsung Electronics Co., Ltd.
California, United States
Patent: 15
Freescale Semiconductor, Inc.
Texas, United States
Patent: 6
Sensor Electronic Technology, Inc.
South Carolina, United States
Patent: 6
Alpha & Omega Semiconductor, Inc.
California, United States
Patent: 6
Daimler-Benz Aerospace AG
Missouri, United States
Patent: 5
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 14 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Infineon Technologies Austria AG, HRL Laboratories LLC, Guangzhou Research Institute of Xi'an University of Electronic Science and Technology take 35.71% of patent filing during this period.
Infineon Technologies Austria AG
California, United States
Patent: 1
Guangzhou Research Institute of Xi'an University of Electronic Science and Technology
undefined undefined
Patent: 1
Alpha & Omega Semiconductor, Inc.
California, United States
Patent: 1
Korea Electric Power Corp.
California, United States
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 3 new entrants.
Infineon Technologies Austria AG
Guangzhou Research Institute of Xi'an University of Electronic Science and Technology
undefined undefined
Patent: 1
Korea Electric Power Corp.
With the analysis among 48 patents, we discovered top 12 universities and scientific research institutions by total patent application. National Cheng Kung University, University of South Carolina, The Johns Hopkins University are dominant in this area. They take 25.00% of the total patent filing.
National Cheng Kung University
Taiwan Province, China
Patent: 5
University of South Carolina
South Carolina, United States
Patent: 4
The Johns Hopkins University
Guangdong Sheng, China
Patent: 3
University of Massachusetts Lowell
Massachusetts, United States
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
National Kaohsiung Normal University
The Institute of Physics Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1