With the analysis among 2,506 patents, we discovered top 484 key players by total patent application. LG Chem Ltd., Gree Electric Appliances, Inc. of Zhuhai, LG Electronics, Inc. are dominant in this area. They take 3.03% of the total patent filing.
Guangdong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Rhode Island, United States
Patent: 14
New York, United States
Patent: 12
Noord-Holland, Netherlands
Patent: 11
With the analysis among 18 patents, we discovered top 12 start-ups by total patent application. SavantX, Inc., Zhejiang Hozon New Energy Automobile Co., Ltd., Guangzhou Huidian Yunlian Internet Technology Co. Ltd. are active in this area.
Wyoming, United States
Patent: 4
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
New Hampshire, United States
Patent: 1
With the analysis among related 1,819 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd., Beijing Chatone Computer Room Equipment & Engineering take 2.14% of patent filing during this period.
Guangdong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Xizang Zizhiqu, China
Patent: 8
Xizang Zizhiqu, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among related 1,819 patents in last 5 years, we discover 473 new entrants. Haier Smart Home Co., Ltd., Beijing Chatone Computer Room Equipment & Engineering, Tibet Ningsuan Information Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Xizang Zizhiqu, China
Patent: 8
Xizang Zizhiqu, China
Patent: 8
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among 389 patents, we discovered top 137 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Chongqing University, Norwegian University of Science & Technology are dominant in this area. They take 5.40% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 5
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3