With the analysis among 25,975 patents, we discovered top 465 key players by total patent application. Mitsubishi Electric Engineering Co., Ltd., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 16.97% of the total patent filing.
Tokyo, Japan
Patent: 1,654
Tokyo, Japan
Patent: 1,470
Tokyo, Japan
Patent: 1,285
Bayern, Germany
Patent: 433
With the analysis among 125 patents, we discovered top 15 start-ups by total patent application. Englishco LLC, Motor Generator Technology, Inc., COREteQ Systems Ltd. are active in this area.
New York, United States
Patent: 100
California, United States
Patent: 6
Beijing Shi, China
Patent: 3
Hackney, United Kingdom
Patent: 2
Texas, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Mazowieckie, Poland
Patent: 1
With the analysis among related 3,729 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Mitsubishi Electric Engineering Co., Ltd., FANUC Corp. take 9.14% of patent filing during this period.
Zhejiang Sheng, China
Patent: 260
Yamanashi, Japan
Patent: 37
Shandong Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 27
Heilongjiang Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Zhejiang Sheng, China
Patent: 17
With the analysis among related 3,729 patents in last 5 years, we discover 246 new entrants. Mitsubishi Power Ltd., Mitsubishi Hitachi Power Systems, Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Kanagawa, Japan
Patent: 15
Guangdong Sheng, China
Patent: 9
Michigan, United States
Patent: 7
Nebraska, United States
Patent: 7
Jiangsu Sheng, China
Patent: 6
North Carolina, United States
Patent: 6
Île-de-France, France
Patent: 5
Anhui Sheng, China
Patent: 5
With the analysis among 2,633 patents, we discovered top 269 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Harbin University of Science & Technology, North China Electric Power University are dominant in this area. They take 5.43% of the total patent filing.
Hubei Sheng, China
Patent: 56
Heilongjiang Sheng, China
Patent: 50
Beijing Shi, China
Patent: 37
Guangdong Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 32
Shaanxi Sheng, China
Patent: 28
Henan Sheng, China
Patent: 23
Pomorskie, Poland
Patent: 22
Guangdong Sheng, China
Patent: 20