Inventor
RUAN TIEMING
US31 patents
⚠️ This page may combine multiple inventors who share the name “RUAN TIEMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RUAN TIEMING
7 patentsUS8672902B2Mar 18, 2014
Pen needle assembly for preventing under-torquing and over-torquing of pen needle
RUAN TIEMING46 citations95
US8632503B2Jan 21, 2014
Safety pen needle assembly having shielding for patient and non-patient ends
RUAN TIEMING39 citations92
US8469984B2Jun 25, 2013
Single use lancing device
RUAN TIEMING8 citations83
US9498579B2Nov 22, 2016
Safety needle assembly
RUAN TIEMING6 citations72
US8764706B2Jul 1, 2014
Disposable pen needle with re-use prevention features
RUAN TIEMING3 citations62
US8097210B2Jan 17, 2012
Disposable test sensor cartridge
RUAN TIEMING5 citations62
US8617195B2Dec 31, 2013
Lancing device
RUAN TIEMING0 citations51
BECTON DICKINSON CO
7 patentsUS10220160B2Mar 5, 2019
Pen needle assembly for preventing under-torquing and over-torquing of pen needle
BECTON DICKINSON CO3 citations72
US10398858B2Sep 3, 2019
Safety needle assembly
BECTON DICKINSON CO3 citations71
US10322250B2Jun 18, 2019
Safety needle assembly
BECTON DICKINSON CO1 citations71
US9162030B2Oct 20, 2015
Safety pen needle assembly having shielding for patient and non-patient ends
BECTON DICKINSON CO2 citations61
US10799650B2Oct 13, 2020
Disposable pen needle with re-use prevention features
BECTON DICKINSON CO0 citations52
US9802008B2Oct 31, 2017
Disposable pen needle with re-use prevention features
BECTON DICKINSON CO0 citations52
US9233216B2Jan 12, 2016
Pen needle assembly for preventing under-torquing and over-torquing of pen needle
BECTON DICKINSON CO0 citations51
BAYER HEALTHCARE LLC
4 patentsUS7552843B2Jun 30, 2009
Cartridge with a wheel for sealing the opening
BAYER HEALTHCARE LLC22 citations91
US8864783B2Oct 21, 2014
Lancing device
BAYER HEALTHCARE LLC2 citations62
US9375175B2Jun 28, 2016
Lancing device
BAYER HEALTHCARE LLC0 citations52
US8940006B2Jan 27, 2015
Single-puncture lancing system
BAYER HEALTHCARE LLC0 citations51