Wansu Zhan

Person

  • Chicago, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Coupon blending of a swap portfolio

    • Patent number 11,989,781
    • Issue date May 21, 2024
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Coupon blending of a swap portfolio

    • Patent number 11,625,784
    • Issue date Apr 11, 2023
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Coupon blending of a swap portfolio

    • Patent number 11,379,918
    • Issue date Jul 5, 2022
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Coupon blending of a swap portfolio

    • Patent number 11,004,148
    • Issue date May 11, 2021
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Coupon blending of a swap portfolio

    • Patent number 10,319,032
    • Issue date Jun 11, 2019
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    COUPON BLENDING OF A SWAP PORTFOLIO

    • Publication number 20240265449
    • Publication date Aug 8, 2024
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COUPON BLENDING OF A SWAP PORTFOLIO

    • Publication number 20230222583
    • Publication date Jul 13, 2023
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COUPON BLENDING OF A SWAP PORTFOLIO

    • Publication number 20220261910
    • Publication date Aug 18, 2022
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COUPON BLENDING OF A SWAP PORTFOLIO

    • Publication number 20210217086
    • Publication date Jul 15, 2021
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COUPON BLENDING OF A SWAP PORTFOLIO

    • Publication number 20190251634
    • Publication date Aug 15, 2019
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COUPON BLENDING OF A SWAP PORTFOLIO

    • Publication number 20150324914
    • Publication date Nov 12, 2015
    • Chicago Mercantile Exchange Inc.
    • Wansu Zhan
    • G06 - COMPUTING CALCULATING COUNTING