With the analysis among 2,777 patents, we discovered top 482 key players by total patent application. State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Taicang Fangke Musical Instrument Co., Ltd. are dominant in this area. They take 2.70% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 46
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 16
Taicang Fangke Musical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
Chengdu Yiding Industrial Product Design Co., Ltd.
Sichuan Sheng, China
Patent: 10
Toyama-ken, Japan
Patent: 8
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 8
With the analysis among 15 patents, we discovered top 15 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Shanghai Junzheng Network Technology Co., Ltd. are active in this area.
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai MOLBASE Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shenzhen Qianhai Yingzhicheng Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Guangzhou Huidian Yunlian Internet Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Shenzhen Yunfan Acceleration Technology Co., Ltd
Guangdong Sheng, China
Patent: 1
With the analysis among related 914 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Chengdu Yiding Industrial Product Design Co., Ltd., Guangdong Power Grid Co. Ltd. take 3.94% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Chengdu Yiding Industrial Product Design Co., Ltd.
Sichuan Sheng, China
Patent: 10
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Guangdong Power Grid Co., Ltd. Power Dispatching Control Center
Guangdong Sheng, China
Patent: 6
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
Haining Dinghe Engineering Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Budweiser Investment China Co. Ltd.
Shanghai Shi, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Dongtai High-tech Equipment Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Guizhou Sheng, China
Patent: 4
With the analysis among related 914 patents in last 5 years, we discover 448 new entrants. Chengdu Yiding Industrial Product Design Co., Ltd., Guangdong Power Grid Co. Ltd., Guangdong Power Grid Co., Ltd. Power Dispatching Control Center are the most active new entrants in this area.
Chengdu Yiding Industrial Product Design Co., Ltd.
Sichuan Sheng, China
Patent: 10
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Guangdong Power Grid Co., Ltd. Power Dispatching Control Center
Guangdong Sheng, China
Patent: 6
Haining Dinghe Engineering Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Budweiser Investment China Co. Ltd.
Shanghai Shi, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4
Beijing Electric Power Trading Center Co., Ltd
Beijing Shi, China
Patent: 4
Quzhou Kechuang Industrial Design Service Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Tianchang Yongxin Refrigeration Equipment Co., Ltd.
Anhui Sheng, China
Patent: 3
With the analysis among 249 patents, we discovered top 111 universities and scientific research institutions by total patent application. North China Electric Power University, Zhejiang University, Hefei University of Technology are dominant in this area. They take 12.05% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 7
Hefei University of Technology
Anhui Sheng, China
Patent: 4
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3