With the analysis among 3,211 patents, we discovered top 487 key players by total patent application. Littelfuse, Inc., Eaton Intelligent Power Ltd., Sumitomo Wiring Systems (U.S.A.), Inc. are dominant in this area. They take 6.88% of the total patent filing.
Illinois, United States
Patent: 87
Eaton Intelligent Power Ltd.
DUBLIN, Ireland
Patent: 69
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 65
Bayern, Germany
Patent: 50
Tokyo-to, Japan
Patent: 47
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 36
Nordrhein-Westfalen, Germany
Patent: 36
Autonetworks Technologies Ltd.
State Grid Corp. of China
Beijing Shi, China
Patent: 35
International Business Machines Corp.
New York, United States
Patent: 30
With the analysis among 33 patents, we discovered top 12 start-ups by total patent application. Soteria Battery Innovation Group, Inc., Kreisel Electric GmbH & Co. KG, Pony.ai, Inc. are active in this area.
Soteria Battery Innovation Group, Inc.
South Carolina, United States
Patent: 13
Kreisel Electric GmbH & Co. KG
California, United States
Patent: 2
Washington, United States
Patent: 2
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 2,595 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Littelfuse, Inc., Sumitomo Wiring Systems (U.S.A.), Inc., Eaton Intelligent Power Ltd. take 6.28% of patent filing during this period.
Illinois, United States
Patent: 67
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 49
Eaton Intelligent Power Ltd.
DUBLIN, Ireland
Patent: 47
Nordrhein-Westfalen, Germany
Patent: 35
State Grid Corp. of China
Beijing Shi, China
Patent: 30
Shiga-ken, Japan
Patent: 27
Tokyo-to, Japan
Patent: 26
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 25
Autonetworks Technologies Ltd.
Bayern, Germany
Patent: 23
With the analysis among related 2,595 patents in last 5 years, we discover 415 new entrants. Suzhou Littelfuse OVS Co. Ltd., Xiamen Set Electronic Co. Ltd., Nanya Technology Corp. are the most active new entrants in this area.
Suzhou Littelfuse OVS Co. Ltd.
Jiangsu Sheng, China
Patent: 20
Xiamen Set Electronic Co. Ltd.
Fujian Sheng, China
Patent: 18
Taiwan Province, China
Patent: 16
Nordrhein-Westfalen, Germany
Patent: 14
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 14
Soteria Battery Innovation Group, Inc.
South Carolina, United States
Patent: 13
Michigan, United States
Patent: 10
Dongguan Better Electronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 10
Shanghai Ritter Electric Technology Co., Ltd.
Shanghai Shi, China
Patent: 7
Sungrow Power Supply Co., Ltd.
Anhui Sheng, China
Patent: 7
With the analysis among 95 patents, we discovered top 29 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Duke University, University of Connecticut are dominant in this area. They take 11.58% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
North Carolina, United States
Patent: 1
University of Connecticut
Connecticut, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Institut Teknologi Bandung
Jawa Barat, Indonesia
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1