Yanping Xu has been granted 8 US patents while listed as an inventor at Ciena . The first was granted in 2015 and the most recent in February 2025. Yanping Xu ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Yanping Xu in Beijing, ON, CN.
Patents per Year Patents granted per year, 2015 to 2025 Bar chart with a peak of 2 patents in 2020. peak 2 2015: 1 patents 2015 2019: 1 patents 2019 2020: 2 patents 2020 2021: 1 patents 2021 2023: 1 patents 2023 2024: 1 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12224978 Packet processing method and apparatus Liang Xia , Xiaohui Tong 2025-02-11
11990934 Handling band spectrum failures in a C+L band photonic line system Choudhury A. Al Sayeed , David C. Bownass 2024-05-21
$15,117,000
11777634 Bundling capacity changes in channel holder based optical links Choudhury A. Al Sayeed , David C. Bownass 2023-10-03
$7,951,000
10965373 Handling band spectrum failures in a C+L band photonic line system Choudhury A. Al Sayeed , David C. Bownass 2021-03-30
$24,219,000
10826641 Swapping bundles of optical channels in a C+L band system based on frequency band sensitivity Choudhury A. Al Sayeed 2020-11-03
$6,444,000
10680737 Bundling capacity changes in channel holder based optical links Choudhury A. Al Sayeed , David C. Bownass 2020-06-09
$12,250,000
10290066 Method and device for modeling a long-time-scale photovoltaic output time sequence Weisheng Wang , Chun Yu Liu , Chi Li , Yuehui Huang , Yuefeng Wang +6 more 2019-05-14
9097052 Refrigerator Hao-Sheng Chen 2015-08-04
