With the analysis among 4,155 patents, we discovered top 480 key players by total patent application. Sanyo Bussan Co. Ltd., State Grid Corp. of China, Leviton Manufacturing Co., Inc. are dominant in this area. They take 4.77% of the total patent filing.
Ehime-ken, Japan
Patent: 79
State Grid Corp. of China
Beijing Shi, China
Patent: 68
Leviton Manufacturing Co., Inc.
New York, United States
Patent: 51
Chiba-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 27
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 25
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Illinois, United States
Patent: 15
Matsushita Electric Works Co. Ltd.
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Novaco Microelectronics Technologies Ltd., Feima Robotics, Luke Technology (Beijing) Co. Ltd. are active in this area.
Novaco Microelectronics Technologies Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Luke Technology (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,325 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sanyo Bussan Co. Ltd., State Grid Corp. of China, Sammy Corp. take 7.47% of patent filing during this period.
Ehime-ken, Japan
Patent: 61
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Tokyo-to, Japan
Patent: 19
Schneider Electric USA, Inc.
Illinois, United States
Patent: 6
California, United States
Patent: 6
JIANGSU MULIN INTELLIGENCE ELECTRIC CO LTD
Jiangsu Sheng, China
Patent: 6
Zhejiang Tengen Electrics Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shanghai Timeline Energy Saving Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Mitsubishi Electric Corp.
With the analysis among related 1,325 patents in last 5 years, we discover 444 new entrants. Google LLC, JIANGSU MULIN INTELLIGENCE ELECTRIC CO LTD, Shanghai Timeline Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 6
JIANGSU MULIN INTELLIGENCE ELECTRIC CO LTD
Jiangsu Sheng, China
Patent: 6
Shanghai Timeline Energy Saving Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Chengdu Zhida Power Automatic Control Co. Ltd.
Sichuan Sheng, China
Patent: 4
Anhui Tongqiu Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Mei Tan Ke Xue Yan Jiu Zong Yuan Fu Shun Fen Yuan
Liaoning Sheng, China
Patent: 4
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 4
Dongguan Danluo Electric Co., Ltd.
Guangdong Sheng, China
Patent: 3
Xunao (Shanghai) Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among 496 patents, we discovered top 182 universities and scientific research institutions by total patent application. South China University of Technology, Shenyang University, Harbin University of Science & Technology are dominant in this area. They take 6.05% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 8
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 6
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Wuxi Institute of Technology
Jiangsu Sheng, China
Patent: 4