With the analysis among 267 patents, we discovered top 142 key players by total patent application. Sungrow Power Supply Co., Ltd., Huawei Digital Power Technologies Co Ltd, Dow Global Technologies LLC are dominant in this area. They take 16.85% of the total patent filing.
Anhui Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 15
Michigan, United States
Patent: 12
New York, United States
Patent: 9
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Taiwan Province, China
Patent: 5
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With the analysis among related 99 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing Huawei Digital Power Technologies Co Ltd, Borealis AG, Huawei Technologies Co., Ltd. take 27.27% of patent filing during this period.
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 6
Michigan, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 99 patents in last 5 years, we discover 42 new entrants. Borealis AG, Huawei Technologies Co., Ltd., Kaneka Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 33 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Arizona, United States
Patent: 2
Shanghai Shi, China
Patent: 1