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AnYang-Shi, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus, methods, and systems for achieving linear tonearm tracki...
Patent number
10,657,986
Issue date
May 19, 2020
Koolance, Inc.
Kioan Cheon
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus, methods, and systems for controlling tonearm tracking fo...
Patent number
10,360,938
Issue date
Jul 23, 2019
Kioan Cheon
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic engagement system for liquid or power connections
Patent number
10,164,373
Issue date
Dec 25, 2018
Koolance, Inc.
Kioan Cheon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phonograph record cleaner
Patent number
9,830,934
Issue date
Nov 28, 2017
Koolance, Inc.
Kioan Cheon
B08 - CLEANING
Information
Patent Grant
Coupling with automatic seal
Patent number
9,611,965
Issue date
Apr 4, 2017
Koolance, Inc.
Peter Cheon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Coupling with automatic seal
Patent number
8,985,131
Issue date
Mar 24, 2015
Koolance, Inc.
Peter Cheon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
RETENTION STRUCTURES AND SYSTEMS FOR RECORD OR VINYL PLAYBACK DEVIC...
Publication number
20240038259
Publication date
Feb 1, 2024
Koolance, Inc.
Kioan Cheon
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS, METHODS, AND SYSTEMS FOR ACHIEVING LINEAR TONEARM TRACKI...
Publication number
20190130934
Publication date
May 2, 2019
Koolance, Inc.
Kioan Cheon
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS, METHODS, AND SYSTEMS FOR CONTROLLING TONEARM TRACKING FO...
Publication number
20180247670
Publication date
Aug 30, 2018
Kooiance, Inc.
Kioan CHEON
G11 - INFORMATION STORAGE
Information
Patent Application
COUPLING WITH AUTOMATIC SEAL
Publication number
20160010777
Publication date
Jan 14, 2016
Koolance, Inc.
Peter CHEON
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PHONOGRAPH RECORD CLEANER
Publication number
20140318573
Publication date
Oct 30, 2014
Kioan CHEON
B08 - CLEANING
Information
Patent Application
COUPLING WITH AUTOMATIC SEAL
Publication number
20130320668
Publication date
Dec 5, 2013
Koolance. Inc.
Peter Cheon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COUPLING WITH AUTOMATIC SEAL
Publication number
20100253070
Publication date
Oct 7, 2010
Peter CHEON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COOLER FOR SPATIALLY CONFINED COOLING
Publication number
20090120607
Publication date
May 14, 2009
Peter CHEON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COUPLING WITH AUTOMATIC SEAL
Publication number
20090001720
Publication date
Jan 1, 2009
Peter CHEON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE