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Tieming Ruan

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  • Randolph, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety pen needle assembly
    • Patent number 11,446,449
    • Issue date Sep 20, 2022
    • Embecta Corp.
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety pen needle assembly
    • Patent number 11,369,751
    • Issue date Jun 28, 2022
    • Embecta Corp.
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pen needle with re-use prevention features
    • Patent number 10,799,650
    • Issue date Oct 13, 2020
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-ligating orthodontic brackets
    • Patent number 10,555,793
    • Issue date Feb 11, 2020
    • Dentsply Sirona Inc.
    • Matthew James Falcone
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety needle assembly
    • Patent number 10,398,858
    • Issue date Sep 3, 2019
    • Becton, Dickinson and Company
    • Craig Newman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety needle assembly
    • Patent number 10,322,250
    • Issue date Jun 18, 2019
    • Becton, Dickinson and Company
    • Craig Newman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pen needle assembly for preventing under-torquing and over-torquing...
    • Patent number 10,220,160
    • Issue date Mar 5, 2019
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety needle assembly
    • Patent number 10,010,684
    • Issue date Jul 3, 2018
    • Becton, Dickinson and Company
    • Christopher McDown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pen needle with re-use prevention features
    • Patent number 9,802,008
    • Issue date Oct 31, 2017
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety needle assembly
    • Patent number 9,642,971
    • Issue date May 9, 2017
    • Becton, Dickinson and Company
    • Craig Newman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lancet-release mechanism
    • Patent number 9,622,688
    • Issue date Apr 18, 2017
    • Ascensia Diabetes Care Holdings AG
    • Weiping Zhong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety needle assembly
    • Patent number 9,498,579
    • Issue date Nov 22, 2016
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-ligating orthodontic brackets
    • Patent number 9,480,541
    • Issue date Nov 1, 2016
    • Dentsply International Inc.
    • Matthew James Falcone
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lancing device
    • Patent number 9,375,175
    • Issue date Jun 28, 2016
    • Ascensia Diabetes Care Holdings AG
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pen needle assembly for preventing under-torquing and over-torquing...
    • Patent number 9,233,216
    • Issue date Jan 12, 2016
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety pen needle assembly having shielding for patient and non-pat...
    • Patent number 9,162,030
    • Issue date Oct 20, 2015
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Single-puncture lancing system
    • Patent number 8,940,006
    • Issue date Jan 27, 2015
    • Bayer HealthCare LLC
    • Mohammad A. Kheiri
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lancing device
    • Patent number 8,864,783
    • Issue date Oct 21, 2014
    • Bayer HealthCare LLC
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety pen needle assembly
    • Patent number 8,840,590
    • Issue date Sep 23, 2014
    • Becton Dickinson and Company
    • Stephen Lynn Richards
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lancet release mechanism
    • Patent number 8,784,444
    • Issue date Jul 22, 2014
    • Bayer HealthCare LLC
    • Weiping Zhong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pen needle with re-use prevention features
    • Patent number 8,764,706
    • Issue date Jul 1, 2014
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pen needle assembly for preventing under-torquing and over-torquing...
    • Patent number 8,672,902
    • Issue date Mar 18, 2014
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety pen needle assembly having shielding for patient and non-pat...
    • Patent number 8,632,503
    • Issue date Jan 21, 2014
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lancing device
    • Patent number 8,617,195
    • Issue date Dec 31, 2013
    • Bayer HealthCare LLC
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Single use lancing device
    • Patent number 8,469,984
    • Issue date Jun 25, 2013
    • Bayer HealthCare LLC
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Single-puncture lancing system
    • Patent number 8,460,329
    • Issue date Jun 11, 2013
    • Bayer HealthCare LLC
    • Mohammad Kheiri
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    SAFETY PEN NEEDLE ASSEMBLY
    • Publication number 20220395647
    • Publication date Dec 15, 2022
    • Embecta Corp.
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY PEN NEEDLE ASSEMBLY
    • Publication number 20200030548
    • Publication date Jan 30, 2020
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY PEN NEEDLE ASSEMBLY
    • Publication number 20200030549
    • Publication date Jan 30, 2020
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PACKAGE FOR ORTHODONTIC BRACKETS
    • Publication number 20180214258
    • Publication date Aug 2, 2018
    • DENTSPLY SIRONA INC.
    • Tieming RUAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable Pen Needle With Re-Use Prevention Features
    • Publication number 20180015236
    • Publication date Jan 18, 2018
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY NEEDLE ASSEMBLY
    • Publication number 20170203054
    • Publication date Jul 20, 2017
    • Becton, Dickinson and Company
    • Craig Newman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY NEEDLE ASSEMBLY
    • Publication number 20170203049
    • Publication date Jul 20, 2017
    • Becton, Dickinson and Company
    • Craig Newman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORTHODONTIC BRACKET WITH CONTROLLED ADHESIVE FLOW
    • Publication number 20170086946
    • Publication date Mar 30, 2017
    • DENTSPLY INTERNATIONAL INC.
    • Tieming RUAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SELF-LIGATING ORTHODONTIC BRACKETS
    • Publication number 20170014208
    • Publication date Jan 19, 2017
    • DENTSPLY SIRONA INC.
    • Matthew James Falcone
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pen Needle Assembly For Preventing Under-Torquing and Over-Torquing...
    • Publication number 20160101241
    • Publication date Apr 14, 2016
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lancet-Release Mechanism
    • Publication number 20140303661
    • Publication date Oct 9, 2014
    • Weiping Zhong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SELF-LIGATING ORTHODONTIC BRACKETS
    • Publication number 20140212828
    • Publication date Jul 31, 2014
    • DENTSPLY INTERNATIONAL INC.
    • Matthew James Falcone
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE PEN NEEDLE WITH RE-USE PREVENTION FEATURES
    • Publication number 20140171904
    • Publication date Jun 19, 2014
    • Becton, Dickinson and Company
    • Tieming RUAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pen Needle Assembly For Preventing Under-Torquing and Over-Torquing...
    • Publication number 20140135696
    • Publication date May 15, 2014
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY PEN NEEDLE ASSEMBLY HAVING SHIELDING FOR PATIENT AND NON-PAT...
    • Publication number 20140107586
    • Publication date Apr 17, 2014
    • Becton, Dickinson and Company
    • TIEMING RUAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LANCING DEVICE
    • Publication number 20140107689
    • Publication date Apr 17, 2014
    • Bayer HealthCare LLC
    • TIEMING RUAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LANCING DEVICE
    • Publication number 20140074139
    • Publication date Mar 13, 2014
    • Bayer HealthCare LLC
    • TIEMING RUAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SINGLE-PUNCTURE LANCING SYSTEM
    • Publication number 20130310867
    • Publication date Nov 21, 2013
    • Bayer HealthCare LLC
    • Mohammad A. Kheiri
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY NEEDLE ASSEMBLY
    • Publication number 20130110051
    • Publication date May 2, 2013
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable pen needle with re-use prevention features
    • Publication number 20120016300
    • Publication date Jan 19, 2012
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY NEEDLE ASSEMBLY
    • Publication number 20110288491
    • Publication date Nov 24, 2011
    • Becton, Dickinson and Company
    • Craig Newman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY PEN NEEDLE ASSEMBLY HAVING SHIELDING FOR PATIENT AND NON-PAT...
    • Publication number 20110257603
    • Publication date Oct 20, 2011
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Safety Pen Needle Assembly
    • Publication number 20110178473
    • Publication date Jul 21, 2011
    • Stephen Lynn Richards
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY PEN NEEDLE ASSEMBLY
    • Publication number 20110160675
    • Publication date Jun 30, 2011
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lancing Device
    • Publication number 20110118771
    • Publication date May 19, 2011
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Single-puncture lancing system
    • Publication number 20100217300
    • Publication date Aug 26, 2010
    • Mohammad Kheiri
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Single Use Lancing Device
    • Publication number 20090299397
    • Publication date Dec 3, 2009
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Single-puncture lancing system
    • Publication number 20090131966
    • Publication date May 21, 2009
    • Mohammad Kheiri
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pen Needle Assembly For Preventing Under-Torquing and Over-Torquing...
    • Publication number 20090069753
    • Publication date Mar 12, 2009
    • Becton, Dickinson and Company
    • Tieming Ruan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lancet Release Mechanism
    • Publication number 20080167673
    • Publication date Jul 10, 2008
    • Weiping Zhong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE