With the analysis among 3,619 patents, we discovered top 482 key players by total patent application. State Grid Corp. of China, Honda Motor Co., Ltd., Brilliant Light Power, Inc. are dominant in this area. They take 3.15% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 58
Tokyo-to, Japan
Patent: 29
Brilliant Light Power, Inc.
New Jersey, United States
Patent: 27
Fukushima-ken, Japan
Patent: 18
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 15
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 15
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 14
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 13
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 12
With the analysis among 20 patents, we discovered top 17 start-ups by total patent application. Shanghai Junzheng Network Technology Co., Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd., RAJA are active in this area.
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Smarter Eye Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Zhiji Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Zhixingzhe Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 4,330 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Honda Motor Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 1.94% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 44
Tokyo-to, Japan
Patent: 22
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 18
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 15
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 14
Brilliant Light Power, Inc.
New Jersey, United States
Patent: 14
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 12
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 11
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Patent: 10
With the analysis among related 4,330 patents in last 5 years, we discover 450 new entrants. Gree Electric Appliances, Inc. of Zhuhai, Guangdong Power Grid Co. Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 18
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 15
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 14
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 12
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
Shanghai Jingpu Technology Co., Ltd.
Shanghai Shi, China
Patent: 8
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 8
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 8
With the analysis among 813 patents, we discovered top 253 universities and scientific research institutions by total patent application. Harbin Engineering University, North China Electric Power University, Xi'an Jiaotong University are dominant in this area. They take 4.55% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
North China Electric Power University
Beijing Shi, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 9
Wuhan University of Technology
Hubei Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 7