With the analysis among 2,639 patents, we discovered top 479 key players by total patent application. Schweitzer Engineering Laboratories, Inc., ABB Group, Schneider Electric USA, Inc. are dominant in this area. They take 25.92% of the total patent filing.
Washington, United States
Patent: 401
Illinois, United States
Patent: 133
Massachusetts, United States
Patent: 117
ZURICH, Switzerland
Patent: 115
Beijing Shi, China
Patent: 105
British Columbia, Canada
Patent: 44
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Cambricon Technologies Corp. Ltd., Shenzhen Royole Technologies Co., Ltd., Mobvoi, Inc. are active in this area.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 867 patents applied in the last 5 years. We discover 346 most active companies in this area. The fast-growing Schneider Electric USA, Inc., Schweitzer Engineering Laboratories, Inc., ABB Group take 24.80% of patent filing during this period.
Illinois, United States
Patent: 96
Washington, United States
Patent: 87
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
With the analysis among related 867 patents in last 5 years, we discover 260 new entrants. Tsinghua University, LG Electronics, Inc., Zhejiang Yanchuan Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Taiwan Province, China
Patent: 4
Minnesota, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beidou Xunxing Information Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 198 patents, we discovered top 70 universities and scientific research institutions by total patent application. Tsinghua University, South China University of Technology, North China Electric Power University are dominant in this area. They take 23.23% of the total patent filing.
Beijing Shi, China
Patent: 21
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3