With the analysis among 2,267,147 patents, we discovered top 458 key players by total patent application. Panasonic Holdings Corp., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 3.83% of the total patent filing.
Osaka, Japan
Patent: 32,754
Osaka, Japan
Patent: 32,754
Tokyo, Japan
Patent: 21,361
Rheinland-Pfalz, Germany
Patent: 18,169
Tokyo, Japan
Patent: 17,083
Tokyo, Japan
Patent: 15,737
Tokyo, Japan
Patent: 13,246
Bayern, Germany
Patent: 12,294
Madrid, Spain
Patent: 12,294
South Korea
Patent: 12,155
With the analysis among 8,118 patents, we discovered top 403 start-ups by total patent application. KIOXIA Corp., Yangtze Memory Technologies Co., Ltd., Englishco LLC are active in this area.
Hubei Sheng, China
Patent: 266
New York, United States
Patent: 257
Jiangsu Sheng, China
Patent: 248
Ohio, United States
Patent: 183
Toscana, Italy
Patent: 121
Jerusalem, Israel
Patent: 114
Massachusetts, United States
Patent: 112
Alberta, Canada
Patent: 98
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Patent: 94
With the analysis among related 450,020 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Taiwan Semiconductor Manufacturing Co., Ltd., China Petroleum & Chemical Corp., LG Chem Ltd. take 1.57% of patent filing during this period.
Taiwan Province, China
Patent: 2,959
Beijing Shi, China
Patent: 2,122
Tokyo, Japan
Patent: 1,939
Osaka, Japan
Patent: 1,796
Aichi, Japan
Patent: 1,576
Kyoto, Japan
Patent: 1,317
Kyoto, Japan
Patent: 1,317
Beijing Shi, China
Patent: 1,264
With the analysis among related 450,020 patents in last 5 years, we discover 3 new entrants.
Hubei Sheng, China
Patent: 266
Guangdong Sheng, China
Patent: 115
Hebei Sheng, China
Patent: 104
With the analysis among 271,828 patents, we discovered top 355 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 5.24% of the total patent filing.
Zhejiang Sheng, China
Patent: 2,604
Beijing Shi, China
Patent: 2,424
Liaoning Sheng, China
Patent: 2,424
Beijing Shi, China
Patent: 2,217
Guangdong Sheng, China
Patent: 2,194
Beijing Shi, China
Patent: 2,152
Fujian Sheng, China
Patent: 2,117
Shanghai Shi, China
Patent: 1,940
Jiangsu Sheng, China
Patent: 1,904