With the analysis among 421,139 patents, we discovered top 488 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, LG Electronics, Inc., Matsushita Electronics Corp. are dominant in this area. They take 1.48% of the total patent filing.
Guangdong Sheng, China
Patent: 2,173
Osaka-fu, Japan
Patent: 1,966
Guangdong Sheng, China
Patent: 1,838
Shandong Sheng, China
Patent: 1,146
Zhejiang Sheng, China
Patent: 869
Tokyo-to, Japan
Patent: 815
Tokyo-to, Japan
Patent: 799
California, United States
Patent: 787
Fukuoka-ken, Japan
Patent: 747
With the analysis among 906 patents, we discovered top 233 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Guangzhou Yizhi Jiaju Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 176
Guangdong Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 43
Jiangsu Sheng, China
Patent: 41
Beijing Shi, China
Patent: 29
Beijing Shi, China
Patent: 26
Guangdong Sheng, China
Patent: 21
Utah, United States
Patent: 17
Shanghai Shi, China
Patent: 14
With the analysis among related 340,464 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., Midea Group Co. Ltd. take 0.97% of patent filing during this period.
Guangdong Sheng, China
Patent: 1,410
Shandong Sheng, China
Patent: 1,078
Guangdong Sheng, China
Patent: 804
Zhejiang Sheng, China
Patent: 663
Guangdong Sheng, China
Patent: 540
Shandong Sheng, China
Patent: 528
Shandong Sheng, China
Patent: 413
Shandong Sheng, China
Patent: 408
Zhejiang Sheng, China
Patent: 313
With the analysis among related 340,464 patents in last 5 years, we discover 37 new entrants. Ningbo Meigao Chuju Co., Ltd., Guangdong Chunmi Electric Technology Co., Ltd., Beijing Rockrobo Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 91
Guangdong Sheng, China
Patent: 66
Beijing Shi, China
Patent: 66
Jiangsu Sheng, China
Patent: 62
Chongqing Shi, China
Patent: 54
Hubei Sheng, China
Patent: 52
Zhejiang Sheng, China
Patent: 51
Guangdong Sheng, China
Patent: 48
Beijing Shi, China
Patent: 48
Shanghai Shi, China
Patent: 47
With the analysis among 46,870 patents, we discovered top 352 universities and scientific research institutions by total patent application. Hohai University, Zhejiang University, Kunming University of Science & Technology are dominant in this area. They take 2.99% of the total patent filing.
Jiangsu Sheng, China
Patent: 543
Zhejiang Sheng, China
Patent: 461
Yunnan Sheng, China
Patent: 396
Beijing Shi, China
Patent: 346
Shandong Sheng, China
Patent: 314
Tianjin Shi, China
Patent: 311
Shaanxi Sheng, China
Patent: 306
Jiangsu Sheng, China
Patent: 296
Zhejiang Sheng, China
Patent: 291
Sichuan Sheng, China
Patent: 271