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
Beijing Shi, China
Patent: 68
New York, United States
Patent: 51
Chiba-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 27
Osaka-fu, Japan
Patent: 25
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Illinois, United States
Patent: 15
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.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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
Beijing Shi, China
Patent: 19
Tokyo-to, Japan
Patent: 19
Illinois, United States
Patent: 6
California, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shanghai Timeline Energy Saving Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
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 Sheng, China
Patent: 6
Shanghai Timeline Energy Saving Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Dongguan Danluo Electric Co., Ltd.
Guangdong Sheng, China
Patent: 3
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.
Guangdong Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4