With the analysis among 778,192 patents, we discovered top 471 key players by total patent application. Hitachi Ltd., Fujitsu Ltd., Fujitsu Microelectronics America, Inc. are dominant in this area. They take 4.55% of the total patent filing.
Tokyo, Japan
Patent: 12,464
Tokyo, Japan
Patent: 11,469
California, United States
Patent: 11,469
Aichi, Japan
Patent: 9,738
Tokyo, Japan
Patent: 8,666
Tokyo, Japan
Patent: 8,354
Tokyo, Japan
Patent: 6,265
Kanagawa, Japan
Patent: 5,211
Massachusetts, United States
Patent: 5,132
Saitama, Japan
Patent: 5,102
With the analysis among 4,492 patents, we discovered top 464 start-ups by total patent application. Englishco LLC, Data Over Ego, Hyundai KEFICO Corp. are active in this area.
New York, United States
Patent: 275
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Patent: 60
Gyeonggi-do, South Korea
Patent: 59
Shanghai Shi, China
Patent: 55
Cambridgeshire, United Kingdom
Patent: 46
California, United States
Patent: 45
Shanghai Shi, China
Patent: 42
Bayern, Germany
Patent: 37
Beijing Shi, China
Patent: 35
With the analysis among related 297,754 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Toyota Motor Corp., Honda Motor Co., Ltd. take 1.65% of patent filing during this period.
Beijing Shi, China
Patent: 1,921
Aichi, Japan
Patent: 1,881
Tokyo, Japan
Patent: 1,107
Tokyo, Japan
Patent: 1,047
Guangdong Sheng, China
Patent: 1,040
With the analysis among related 297,754 patents in last 5 years, we discover 2 new entrants.
Utah, United States
Patent: 84
With the analysis among 103,026 patents, we discovered top 393 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Jiangsu University are dominant in this area. They take 3.58% of the total patent filing.
Zhejiang Sheng, China
Patent: 1,340
Beijing Shi, China
Patent: 1,185
Guangdong Sheng, China
Patent: 1,165
Jilin Sheng, China
Patent: 1,053
Guangdong Sheng, China
Patent: 1,048
Beijing Shi, China
Patent: 868
Jiangsu Sheng, China
Patent: 826
Shanghai Shi, China
Patent: 821
Jiangsu Sheng, China
Patent: 794
Guangdong Sheng, China
Patent: 688