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Patents Grants
last 30 patents
Information
Patent Grant
Oximeter
Patent number
11,766,199
Issue date
Sep 26, 2023
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oximeter
Patent number
11,304,636
Issue date
Apr 19, 2022
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pulse oximeter
Patent number
D918394
Issue date
May 4, 2021
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
D24 - Medical and laboratory equipment
Information
Patent Grant
Digital pulse oximeter with automatic direction-changing function
Patent number
9,474,477
Issue date
Oct 25, 2016
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Digital portable pulse oximeter and battery-powered control method...
Patent number
9,402,572
Issue date
Aug 2, 2016
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
OXIMETER
Publication number
20220007977
Publication date
Jan 13, 2022
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun HU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OXIMETER
Publication number
20210251537
Publication date
Aug 19, 2021
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun HU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OXIMETER
Publication number
20200261004
Publication date
Aug 20, 2020
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun HU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIGITAL PORTABLE PULSE OXIMETER AND BATTERY-POWERED CONTROL METHOD...
Publication number
20140194712
Publication date
Jul 10, 2014
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIGITAL PULSE OXIMETER WITH AUTOMATIC DIRECTION-CHANGING FUNCTION
Publication number
20140088387
Publication date
Mar 27, 2014
CONTEC MEDICAL SYSTEMS CO., LTD.
Kun Hu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE