Search results for “Alternating current” companies
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Key Players
Order by:
Innovation Intensity
With the analysis among 136,896 patents, we discovered top 480 key players by total patent application. Mitsubishi Electric Corp., State Grid Corp. of China, Siemens AG are dominant in this area. They take 5.89% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 3,144
State Grid Corp. of China
Beijing Shi, China
Patent: 3,131
Siemens AG
Bayern, Germany
Patent: 1,784
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 1,470
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 1,353
General Electric Co.
Massachusetts, United States
Patent: 1,280
Hitachi Ltd.
Tokyo-to, Japan
Patent: 1,233
LG Electronics, Inc.
South Korea
Patent: 1,139
Samsung Electronics Co., Ltd.
South Korea
Patent: 1,051
DENSO Corp.
Aichi-ken, Japan
Patent: 873
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 530 patents, we discovered top 156 start-ups by total patent application. Englishco LLC, Aisin KK, SuperGrid Institute SAS are active in this area.
STARTUP
Englishco LLC
New York, United States
Patent: 96
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 92
STARTUP
SuperGrid Institute SAS
France
Patent: 24
STARTUP
Enplus
Guangdong Sheng, China
Patent: 14
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 13
STARTUP
SCiBreak AB
Sweden
Patent: 12
STARTUP
Lancey Energy Storage SAS
France
Patent: 7
STARTUP
Blixt Tech AB
Sweden
Patent: 7
Katerra, Inc.
California, United States
Patent: 6
STARTUP
Brilliant Home Technology, Inc.
California, United States
Patent: 5
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 26,988 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Mitsubishi Electric Corp., Toshiba Mitsubishi-Electric Industrial Systems Corp. take 4.46% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 531
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 426
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Tokyo-to, Japan
Patent: 248
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 242
LG Electronics, Inc.
South Korea
Patent: 175
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 123
Canon Co., Ltd
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Patent: 119
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 118
OMRON Corp.
Kyoto-fu, Japan
Patent: 115
FANUC Corp.
Yamanashi-ken, Japan
Patent: 108
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 26,988 patents in last 5 years, we discover 38 new entrants. Leedarson IoT Technology, Inc., Qingdao Yeelink Information Technology Co., Ltd., Neworld Energy LLC are the most active new entrants in this area.
Leedarson IoT Technology, Inc.
Fujian Sheng, China
Patent: 28
Qingdao Yeelink Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 22
Neworld Energy LLC
United States
Patent: 15
Drayson Technologies (Europe) Ltd.
United Kingdom
Patent: 15
Shenzhen Rexin Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 13
Lt Usa Corp
United States
Patent: 12
Leedarson Lighting Co. Ltd.
Fujian Sheng, China
Patent: 11
Entropy Zero Technology Logic Engineering Group Co., Ltd.
Beijing Shi, China
Patent: 11
Mitsubishi Heavy Industries Engine & Turbocharger Ltd.
Kanagawa-ken, Japan
Patent: 10
Hebei Zhongheyantu Engineering Co. Ltd.
Hebei Sheng, China
Patent: 10
Research Institutions
Order by:
Innovation Intensity
With the analysis among 17,741 patents, we discovered top 291 universities and scientific research institutions by total patent application. North China Electric Power University, Zhejiang University, South China University of Technology are dominant in this area. They take 7.33% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 321
Zhejiang University
Zhejiang Sheng, China
Patent: 288
South China University of Technology
Guangdong Sheng, China
Patent: 285
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 274
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 262
Tsinghua University
Beijing Shi, China
Patent: 252
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 236
Southeast University
Jiangsu Sheng, China
Patent: 228
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 189
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 168
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