With the analysis among 47,770,789 patents, we discovered top 487 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 2.02% of the total patent filing.
Osaka-fu, Japan
Patent: 350,187
Tokyo-to, Japan
Patent: 308,649
South Korea
Patent: 308,447
Tokyo-to, Japan
Patent: 286,963
Tokyo-to, Japan
Patent: 279,735
Tokyo-to, Japan
Patent: 263,019
Baden-Württemberg, Germany
Patent: 242,102
South Korea
Patent: 183,058
Bayern, Germany
Patent: 179,008
Tokyo-to, Japan
Patent: 178,836
With the analysis among 338,394 patents, we discovered top 460 start-ups by total patent application. Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd., KIOXIA Corp. are active in this area.
Tokyo-to, Japan
Patent: 39,542
Beijing Shi, China
Patent: 13,674
Tokyo-to, Japan
Patent: 13,246
Guangdong Sheng, China
Patent: 11,228
Hubei Sheng, China
Patent: 6,450
New York, United States
Patent: 3,366
Tokyo-to, Japan
Patent: 3,297
Guangdong Sheng, China
Patent: 3,030
California, United States
Patent: 2,758
Guangdong Sheng, China
Patent: 2,677
With the analysis among related 21,395,887 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Huawei Technologies Co., Ltd., State Grid Corp. of China take 1.06% of patent filing during this period.
South Korea
Patent: 82,773
Guangdong Sheng, China
Patent: 79,982
Beijing Shi, China
Patent: 65,043
Guangdong Sheng, China
Patent: 60,382
Tokyo-to, Japan
Patent: 50,475
California, United States
Patent: 47,086
South Korea
Patent: 43,781
Beijing Shi, China
Patent: 39,892
Guangdong Sheng, China
Patent: 38,902
Baden-Württemberg, Germany
Patent: 37,152
With the analysis among related 21,395,887 patents in last 5 years, we discover 3 new entrants.
Guangdong Sheng, China
Patent: 3,564
Beijing Shi, China
Patent: 3,310
Shanghai Shi, China
Patent: 2,691
With the analysis among 3,645,188 patents, we discovered top 346 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Southeast University are dominant in this area. They take 2.53% of the total patent filing.
Zhejiang Sheng, China
Patent: 33,787
Beijing Shi, China
Patent: 31,319
Jiangsu Sheng, China
Patent: 25,041
Guangdong Sheng, China
Patent: 23,418
Jilin Sheng, China
Patent: 20,886
Shaanxi Sheng, China
Patent: 20,339
Tianjin Shi, China
Patent: 20,168
Shanghai Shi, China
Patent: 18,679
Shandong Sheng, China
Patent: 17,881
Heilongjiang Sheng, China
Patent: 17,194