Duo Chen has been granted 13 US patents while listed as an inventor at IBM . The first was granted in 2016 and the most recent in July 2021. Duo Chen ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Duo Chen in South San Francisco, CA, US.
Patents per Year Patents granted per year, 2016 to 2021 Bar chart with a peak of 4 patents in 2020. peak 4 2016: 1 patents 2016 2017: 1 patents 2017 2018: 3 patents 2018 2019: 1 patents 2019 2020: 4 patents 2020 2021: 3 patents 2021
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11074018 Network asset management Min Fang , Da Li Liu , Jinyi Pu , Jiang Yu 2021-07-27
$4,187,000
11036430 Performance capability adjustment of a storage volume Long Wen Lan , Yang Liu 2021-06-15
$4,393,000
10956084 Drive utilization in multi-tiered systems with read-intensive flash Alexander H. Ainscow , John M. Clifton , Kushal S. Patel , Sarvesh S. Patel 2021-03-23
$2,115,000
10838650 Heat map transfer in space-efficient storage Min Fang , Da Li Liu , Jinyi Pu 2020-11-17
$2,639,000
10782913 Apparatus, method, and program product for data integrity during asynchronous remote copy Jialin Feng , Dan Liu , Yuan Li , Ning Zhang 2020-09-22
$3,040,000
10678456 Storage capacity usage management Da Li Liu , Min Fang 2020-06-09
$2,264,000
10564881 Data management in a multitier storage system Xue Qiang Zhou , Kushal S. Patel , Sarvesh S. Patel 2020-02-18
$2,353,000
10216592 Storage system and a method used by the storage system Yande Chang , Min Fang 2019-02-26
$2,499,000
10140030 Dynamic modulation of cache memory Min Fang , Guo Feng Zhu 2018-11-27
$2,773,000
10133510 Apparatus, method, and program product for data integrity during asynchronous remote copy Jialin Feng , Dan Liu , Yuan Li , Ning Zhang 2018-11-20
$2,951,000
10108368 Heat map transfer in space-efficient storage Min Fang , Da Li Liu , Jinyi Pu 2018-10-23
$2,704,000
9594650 Storage system and a method used by the storage system Yande Chang , Min Fang 2017-03-14
$3,628,000
9426239 Method and system for performing analysis of social media messages Timothy P. McCandless , Mehrshad Setayesh 2016-08-23
$24,989,000
