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Bill Chen
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Irvine, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Adjustable stiffener for surgical instruments
Patent number
12,186,236
Issue date
Jan 7, 2025
Alcon Inc.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Adjustable stiffener for surgical instruments
Patent number
11,998,483
Issue date
Jun 4, 2024
Alcon Inc.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Plunger tip coupling device for intraocular lens injector
Patent number
9,763,774
Issue date
Sep 19, 2017
Novartis AG
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automated intraocular lens injector device
Patent number
8,808,308
Issue date
Aug 19, 2014
Alcon Research, Ltd.
Mikhail Boukhny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Plunger tip coupling device for intraocular lens injector
Patent number
8,801,780
Issue date
Aug 12, 2014
Alcon Research, Ltd.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automated intraocular lens injector device
Patent number
8,657,835
Issue date
Feb 25, 2014
Alcon Research, Ltd.
Mikhail Boukhny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automated intraocular lens injector device
Patent number
8,308,736
Issue date
Nov 13, 2012
Alcon Research, Ltd.
Mikhail Boukhny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modular intraocular lens injector device
Patent number
8,308,799
Issue date
Nov 13, 2012
Alcon Research, Ltd.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ADJUSTABLE STIFFENER FOR SURGICAL INSTRUMENTS
Publication number
20240277520
Publication date
Aug 22, 2024
Alcon Inc.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADJUSTABLE STIFFENER FOR SURGICAL INSTRUMENTS
Publication number
20230064225
Publication date
Mar 2, 2023
Alcon Inc.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADJUSTABLE STIFFENER FOR SURGICAL INSTRUMENTS
Publication number
20210177652
Publication date
Jun 17, 2021
Alcon Inc.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BATTERY-POWERED IOL INJECTOR
Publication number
20200179102
Publication date
Jun 11, 2020
Alcon Inc.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PLUNGER TIP COUPLING DEVICE FOR INTRAOCULAR LENS INJECTOR
Publication number
20140200590
Publication date
Jul 17, 2014
Novartis AG
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUTOMATED INTRAOCULAR LENS INJECTOR DEVICE
Publication number
20130197531
Publication date
Aug 1, 2013
Mikhail Boukhny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUTOMATED INTRAOCULAR LENS INJECTOR DEVICE
Publication number
20130197532
Publication date
Aug 1, 2013
Mikhail Boukhny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Modular Intraocular Lens Injector Device
Publication number
20110257658
Publication date
Oct 20, 2011
ALCON RESEARCH, LTD.
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PLUNGER TIP COUPLING DEVICE FOR INTRAOCULAR LENS INJECTOR
Publication number
20110172676
Publication date
Jul 14, 2011
Bill Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Automated Intraocular Lens Injector Device
Publication number
20100094309
Publication date
Apr 15, 2010
Mikhail Boukhny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE