With the analysis among 225,187 patents, we discovered top 485 key players by total patent application. Midea Group Co. Ltd., Matsushita Electronics Corp., Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 0.67% of the total patent filing.
Guangdong Sheng, China
Patent: 538
Osaka-fu, Japan
Patent: 537
Guangdong Sheng, China
Patent: 445
Beijing Shi, China
Patent: 384
Shandong Sheng, China
Patent: 347
Tokyo-to, Japan
Patent: 337
Tokyo-to, Japan
Patent: 255
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 232
Tokyo-to, Japan
Patent: 223
With the analysis among 242 patents, we discovered top 112 start-ups by total patent application. Aisin KK, Ankao Suzhou Energy Co., Ltd., Zhejiang Leapmotor Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 18
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 7
New York, United States
Patent: 7
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 170,207 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, Midea Group Co. Ltd. take 0.48% of patent filing during this period.
Shandong Sheng, China
Patent: 304
Guangdong Sheng, China
Patent: 292
Guangdong Sheng, China
Patent: 214
Guangdong Sheng, China
Patent: 173
Zhejiang Sheng, China
Patent: 171
Beijing Shi, China
Patent: 139
Jiangsu Sheng, China
Patent: 139
Beijing Shi, China
Patent: 124
Jiangsu Sheng, China
Patent: 121
Shandong Sheng, China
Patent: 116
With the analysis among related 170,207 patents in last 5 years, we discover 52 new entrants. Gold Mantis Hardcover Technology (Suzhou) Co., Ltd., Zhangjiagang Hongchang Plate Co., Ltd., Zengcheng Country Garden Property Development Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 104
Jiangsu Sheng, China
Patent: 36
Guangdong Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 32
Shandong Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 29
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 26
Jiangsu Sheng, China
Patent: 26
Shandong Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 22
With the analysis among 24,562 patents, we discovered top 342 universities and scientific research institutions by total patent application. Hohai University, Kunming University of Science & Technology, Zhejiang University are dominant in this area. They take 3.27% of the total patent filing.
Jiangsu Sheng, China
Patent: 291
Yunnan Sheng, China
Patent: 272
Zhejiang Sheng, China
Patent: 239
Jiangsu Sheng, China
Patent: 235
Shandong Sheng, China
Patent: 234
Anhui Sheng, China
Patent: 212
Zhejiang Sheng, China
Patent: 168
Shaanxi Sheng, China
Patent: 165
Sichuan Sheng, China
Patent: 163
Sichuan Sheng, China
Patent: 160