With the analysis among 3,248 patents, we discovered top 469 key players by total patent application. Fujitsu Ltd., NEC Corp., Matsushita Electronics Corp. are dominant in this area. They take 26.82% of the total patent filing.
Tokyo-to, Japan
Patent: 353
Tokyo-to, Japan
Patent: 341
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 177
Tokyo-to, Japan
Patent: 134
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 119
Toyama-ken, Japan
Patent: 99
California, United States
Patent: 84
Tokyo-to, Japan
Patent: 72
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 63
Nagano-ken, Japan
Patent: 57
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. Basic Power, Inc., Shanghai Xinyuanji Semiconductor Technology Co., Ltd., SolAround Ltd. are active in this area.
Shanghai Xinyuanji Semiconductor Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 125 patents applied in the last 5 years. We discover 77 most active companies in this area. The fast-growing HC Semitek (Zhejiang) Co., Ltd., South China University of Technology, Taiwan Semiconductor Manufacturing Co., Ltd. take 19.20% of patent filing during this period.
HC Semitek (Zhejiang) Co., Ltd.
South China University of Technology
Guangdong Sheng, China
Patent: 8
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 6
JA Solar Technology Yangzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 4
University of Science & Technology of China
Anhui Sheng, China
Patent: 4
Maanshan Jason Semiconductor Co., Ltd.
Anhui Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Hc Semitek (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 3
With the analysis among related 125 patents in last 5 years, we discover 39 new entrants. JA Solar Technology Yangzhou Co. Ltd., Maanshan Jason Semiconductor Co., Ltd., Shaanxi University of Science & Technology are the most active new entrants in this area.
JA Solar Technology Yangzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Maanshan Jason Semiconductor Co., Ltd.
Anhui Sheng, China
Patent: 4
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 3
Jiangxi Zhaochi Semiconductor Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Korea Institute of Ceramic Engineering & Technology
Gyeongsangnam-do, South Korea
Patent: 2
Songshan Lake Materials Laboratory
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Patent: 2
SHANGHAI JA SOLAR TECHNOLOGY CO LTD
Shanghai Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Liming Vocational University
Fujian Sheng, China
Patent: 1
Jinan Jingzheng Electronics Co. Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 315 patents, we discovered top 87 universities and scientific research institutions by total patent application. South China University of Technology, Sun Yat-Sen University, Peking University are dominant in this area. They take 17.46% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 36
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Beijing University of Technology
Beijing Shi, China
Patent: 8
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
University of Science & Technology of China
Anhui Sheng, China
Patent: 6
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4