Search results for “Dc control” companies
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Key Players
Order by:
Innovation Intensity
With the analysis among 2,217 patents, we discovered top 477 key players by total patent application. Koninklijke Philips NV, State Grid Corp. of China, Sony Group Corp. are dominant in this area. They take 11.14% of the total patent filing.
Koninklijke Philips NV
Noord-Holland, Netherlands
Patent: 99
State Grid Corp. of China
Beijing Shi, China
Patent: 92
Sony Group Corp.
Tokyo-to, Japan
Patent: 56
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 49
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 47
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 39
Samsung Electronics Co., Ltd.
South Korea
Patent: 36
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 32
Hitachi Ltd.
Tokyo-to, Japan
Patent: 30
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 29
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 15 patents, we discovered top 7 start-ups by total patent application. SparkCharge, Inc., Shanghai United Imaging Healthcare Co., Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
STARTUP
SparkCharge, Inc.
Massachusetts, United States
Patent: 9
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
STARTUP
XTX Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Aira, Inc.
Arizona, United States
Patent: 1
STARTUP
Sfcc
Guangdong Sheng, China
Patent: 1
STARTUP
RAJA
Sichuan Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 722 patents applied in the last 5 years. We discover 487 most active companies in this area. The fast-growing State Grid Corp. of China, China Southern Power Grid Research Institute Co., Ltd., China Southern Power Grid Co., Ltd. take 14.40% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 40
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 39
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 25
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 15
NR Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 14
STARTUP
SparkCharge, Inc.
Massachusetts, United States
Patent: 9
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 9
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 8
NARI Group Corp.
Jiangsu Sheng, China
Patent: 8
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 8
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 722 patents in last 5 years, we discover 416 new entrants. SparkCharge, Inc., Gree Electric Appliances, Inc. of Zhuhai, Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
STARTUP
SparkCharge, Inc.
Massachusetts, United States
Patent: 9
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute
Hunan Sheng, China
Patent: 6
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 6
State Power Economic Research Institute
Beijing Shi, China
Patent: 5
Realtek Semiconductor Corp.
Taiwan Province, China
Patent: 5
Chongqing University
Chongqing Shi, China
Patent: 4
Guolian Smart Energy Transportation Technology Innovation Center (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangzhou Bureau of Ultra-high Voltage Transmission Company of China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 4
Research Institutions
Order by:
Innovation Intensity
With the analysis among 217 patents, we discovered top 59 universities and scientific research institutions by total patent application. North China Electric Power University, South China University of Technology, Tsinghua University are dominant in this area. They take 23.04% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 12
South China University of Technology
Guangdong Sheng, China
Patent: 8
Tsinghua University
Beijing Shi, China
Patent: 6
Southeast University
Jiangsu Sheng, China
Patent: 6
Tohoku University
Miyagi-ken, Japan
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 4
Xiangtan University
Hunan Sheng, China
Patent: 4
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 4
Chongqing University
Chongqing Shi, China
Patent: 4
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