With the analysis among 63,829 patents, we discovered top 452 key players by total patent application. Sumitomo Electric Industries Ltd., Sumitomo Electric, Wolfspeed, Inc. are dominant in this area. They take 9.87% of the total patent filing.
Osaka, Japan
Patent: 2,552
Osaka, Japan
Patent: 2,552
North Carolina, United States
Patent: 1,197
Saitama, Japan
Patent: 978
Massachusetts, United States
Patent: 861
With the analysis among 236 patents, we discovered top 26 start-ups by total patent application. Seram Coatings AS, Pallidus, Inc., Englishco LLC are active in this area.
Sør-Trøndelag, Norway
Patent: 28
New York, United States
Patent: 27
New York, United States
Patent: 13
Shanghai Shi, China
Patent: 4
Rhône-Alpes, France
Patent: 4
Emilia-Romagna, Italy
Patent: 4
With the analysis among related 19,000 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Fuji Electric FA Components & SYstems Co., Ltd., Fuji Electronics Co., Ltd., Sumitomo Electric take 5.12% of patent filing during this period.
Bayern, Germany
Patent: 207
Saitama, Japan
Patent: 137
Massachusetts, United States
Patent: 127
With the analysis among related 19,000 patents in last 5 years, we discover 115 new entrants. Tonghui Electronics, Senic, Inc., Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
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Patent: 26
Guangdong Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 15
Baden-Württemberg, Germany
Patent: 13
With the analysis among 9,340 patents, we discovered top 318 universities and scientific research institutions by total patent application. Shandong University of Technology, Xidian University, Harbin Institute of Technology are dominant in this area. They take 8.88% of the total patent filing.
Shandong Sheng, China
Patent: 160
Hunan Sheng, China
Patent: 144
Guangdong Sheng, China
Patent: 135
Fujian Sheng, China
Patent: 135
Shanxi Sheng, China
Patent: 118
Fujian Sheng, China
Patent: 116
Liaoning Sheng, China
Patent: 113
Hunan Sheng, China
Patent: 100
Fujian Sheng, China
Patent: 86