With the analysis among 57,304 patents, we discovered top 483 key players by total patent application. Sumitomo Electric Industries Ltd., Wolfspeed, Inc., DENSO Corp. are dominant in this area. They take 7.85% of the total patent filing.
Osaka-fu, Japan
Patent: 2,388
North Carolina, United States
Patent: 1,102
Aichi-ken, Japan
Patent: 1,006
Tokyo-to, Japan
Patent: 993
Tokyo-to, Japan
Patent: 936
Massachusetts, United States
Patent: 817
Tokyo-to, Japan
Patent: 782
Aichi-ken, Japan
Patent: 633
Gifu-ken, Japan
Patent: 515
Tokyo-to, Japan
Patent: 511
With the analysis among 174 patents, we discovered top 37 start-ups by total patent application. Pallidus, Inc., Seram Coatings AS, Knapsack Co. are active in this area.
New York, United States
Patent: 27
Oregon, United States
Patent: 17
Bayern, Germany
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 10
Sichuan Sheng, China
Patent: 9
California, United States
Patent: 8
Jiangxi Sheng, China
Patent: 3
With the analysis among related 8,807 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Fuji Electric Co., Ltd., Mitsubishi Electric Corp., Infineon Technologies AG take 6.94% of patent filing during this period.
Tokyo-to, Japan
Patent: 282
Tokyo-to, Japan
Patent: 196
Bayern, Germany
Patent: 133
Osaka-fu, Japan
Patent: 128
Aichi-ken, Japan
Patent: 125
Tokyo-to, Japan
Patent: 112
Shandong Sheng, China
Patent: 93
Sichuan Sheng, China
Patent: 54
Tokyo-to, Japan
Patent: 52
With the analysis among related 8,807 patents in last 5 years, we discover 166 new entrants. Henan Olite New Material Technology Co., Ltd., Harbin Keyou Semiconductor Industry Equipment and Technology Research Institute Co., Ltd., Xiamen Xinguang Runze Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 18
Heilongjiang Sheng, China
Patent: 15
Fujian Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
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Patent: 12
Jiangxi Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
With the analysis among 7,957 patents, we discovered top 289 universities and scientific research institutions by total patent application. Xidian University, Shandong University of Technology, Harbin Institute of Technology are dominant in this area. They take 9.71% of the total patent filing.
Shaanxi Sheng, China
Patent: 140
Shandong Sheng, China
Patent: 132
Heilongjiang Sheng, China
Patent: 113
Liaoning Sheng, China
Patent: 97
Shaanxi Sheng, China
Patent: 93
Hunan Sheng, China
Patent: 92
Hubei Sheng, China
Patent: 86
Sichuan Sheng, China
Patent: 79
North Carolina, United States
Patent: 76
Shaanxi Sheng, China
Patent: 74