With the analysis among 31,236 patents, we discovered top 480 key players by total patent application. Mitsubishi Electric Corp., Robert Bosch GmbH, Toyota Motor Corp. are dominant in this area. They take 4.83% of the total patent filing.
Tokyo-to, Japan
Patent: 610
Baden-Württemberg, Germany
Patent: 462
Tokyo-to, Japan
Patent: 436
Tokyo-to, Japan
Patent: 414
Bayern, Germany
Patent: 393
Tokyo-to, Japan
Patent: 367
Guangdong Sheng, China
Patent: 341
Osaka-fu, Japan
Patent: 284
Telefonaktiebolaget LM Ericsson
Shizuoka-ken, Japan
Patent: 264
With the analysis among 368 patents, we discovered top 128 start-ups by total patent application. SZ DJI Technology Co., Ltd., Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 52
Tokyo-to, Japan
Patent: 29
Beijing Shi, China
Patent: 23
Guangdong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11
Colorado, United States
Patent: 10
Texas, United States
Patent: 10
Shanghai Shi, China
Patent: 8
Lombardia, Italy
Patent: 7
With the analysis among related 9,743 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, State Grid Corp. of China, Huawei Technologies Co., Ltd. take 4.27% of patent filing during this period.
Guangdong Sheng, China
Patent: 179
Beijing Shi, China
Patent: 131
Guangdong Sheng, China
Patent: 106
Tokyo-to, Japan
Patent: 79
Guangdong Sheng, China
Patent: 77
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Patent: 68
Guangdong Sheng, China
Patent: 67
Beijing Shi, China
Patent: 59
Beijing Shi, China
Patent: 57
Kyoto-fu, Japan
Patent: 56
With the analysis among related 9,743 patents in last 5 years, we discover 122 new entrants. TOKAI RIKA CO., LTD., Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Sensetime Technology Development Co. Ltd. are the most active new entrants in this area.
Kagoshima-ken, Japan
Patent: 29
Beijing Shi, China
Patent: 23
Beijing Shi, China
Patent: 23
Zhejiang Sheng, China
Patent: 21
California, United States
Patent: 18
Hebei Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Gyeonggi-do, South Korea
Patent: 11
With the analysis among 5,083 patents, we discovered top 283 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, Southeast University are dominant in this area. They take 6.71% of the total patent filing.
Beijing Shi, China
Patent: 123
Zhejiang Sheng, China
Patent: 101
Jiangsu Sheng, China
Patent: 89
Hubei Sheng, China
Patent: 83
Zhejiang Sheng, China
Patent: 80
Beijing Shi, China
Patent: 75
Tianjin Shi, China
Patent: 62
Shaanxi Sheng, China
Patent: 61
Beijing Shi, China
Patent: 60
Jiangsu Sheng, China
Patent: 59