With the analysis among 16,053 patents, we discovered top 480 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., LG Electronics, Inc. are dominant in this area. They take 7.32% of the total patent filing.
Osaka-fu, Japan
Patent: 411
Tokyo-to, Japan
Patent: 398
Osaka-fu, Japan
Patent: 303
Aichi-ken, Japan
Patent: 243
California, United States
Patent: 200
Tokyo-to, Japan
Patent: 192
Osaka-fu, Japan
Patent: 191
Guangdong Sheng, China
Patent: 175
With the analysis among 51 patents, we discovered top 14 start-ups by total patent application. Aisin KK, Nelumbo, Inc., Ojjo, Inc. are active in this area.
Tokyo-to, Japan
Patent: 21
California, United States
Patent: 8
California, United States
Patent: 5
California, United States
Patent: 3
Massachusetts, United States
Patent: 3
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
North Carolina, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2,483 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Qingdao Haier Air Conditioner Co., Ltd. take 9.30% of patent filing during this period.
Shandong Sheng, China
Patent: 86
Guangdong Sheng, China
Patent: 74
Shandong Sheng, China
Patent: 71
Guangdong Sheng, China
Patent: 37
Osaka-fu, Japan
Patent: 18
Guangdong Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 15
With the analysis among related 2,483 patents in last 5 years, we discover 328 new entrants. Beijing Apollo Ding Rong Solar Technology Co., Ltd., Jiangsu Xuewang Refrigeration Technology Co., Ltd., PepsiCo, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 8
New York, United States
Patent: 8
California, United States
Patent: 8
Gansu Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
Changchun Institute of Technology
Jilin Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
With the analysis among 1,937 patents, we discovered top 242 universities and scientific research institutions by total patent application. Jiangsu University, Southeast University, Xi'an Jiaotong University are dominant in this area. They take 5.16% of the total patent filing.
Jiangsu Sheng, China
Patent: 47
Jiangsu Sheng, China
Patent: 27
Shaanxi Sheng, China
Patent: 26
Tianjin Shi, China
Patent: 24
Shaanxi Sheng, China
Patent: 23
Beijing Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 13