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Nicholas Nai Guang Dong
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Little Falls, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Surface modified unit cell lattice structures for optimized secure...
Patent number
12,102,538
Issue date
Oct 1, 2024
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Surface modified unit cell lattice structures for optimized secure...
Patent number
11,759,323
Issue date
Sep 19, 2023
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Partially porous tibial component
Patent number
11,564,801
Issue date
Jan 31, 2023
Howmedica Osteonics Corp.
Aiguo Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porous tibial implant
Patent number
D967960
Issue date
Oct 25, 2022
Howmedica Osteonics Corp.
Aiguo Wang
D24 - Medical and laboratory equipment
Information
Patent Grant
Surface modified unit cell lattice structures for optimized secure...
Patent number
10,614,176
Issue date
Apr 7, 2020
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Partially porous bone implant keel
Patent number
9,949,837
Issue date
Apr 24, 2018
Howmedica Osteonics Corp.
Aiguo Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implant system with polymeric insert and two tray options
Patent number
9,757,242
Issue date
Sep 12, 2017
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surface modified unit cell lattice structures for optimized secure...
Patent number
9,180,010
Issue date
Nov 10, 2015
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porous bone reinforcements
Patent number
8,900,303
Issue date
Dec 2, 2014
Howmedica Osteonics Corp.
Matthew P. Poggie
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Adjustable reamer with tip tracker linkage
Patent number
7,008,430
Issue date
Mar 7, 2006
Howmedica Osteonics Corp.
Nicholas N. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acetabular cup assembly with selected bearing
Patent number
6,475,243
Issue date
Nov 5, 2002
Howmedica Osteonics Corp.
Michael B. Sheldon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drill guide and implant method
Patent number
5,769,856
Issue date
Jun 23, 1998
Osteonics Corp.
Nicholas N. G. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acetabular shell with supplemental support and method
Patent number
5,702,477
Issue date
Dec 30, 1997
Osteonics Corp.
William N. Capello
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Glenoid component for shoulder prosthesis and implant method
Patent number
5,593,448
Issue date
Jan 14, 1997
Osteonics Corp.
Nicholas N. G. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acetabular shell with selectively available bone screw holds
Patent number
5,571,198
Issue date
Nov 5, 1996
Drucker; David A.
David A. Drucker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Humeral shoulder prosthesis
Patent number
5,282,865
Issue date
Feb 1, 1994
Osteonics Corp.
Nicholas N. G. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Surface Modified Unit Cell Lattice Structures For Optimized Secure...
Publication number
20230346562
Publication date
Nov 2, 2023
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Partially Porous Tibial Component
Publication number
20230132015
Publication date
Apr 27, 2023
Howmedica Osteonics Corp.
Aiguo Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Surface Modified Unit Cell Lattice Structures For Optimized Secure...
Publication number
20200202043
Publication date
Jun 25, 2020
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Partially Porous Tibial Component
Publication number
20190314160
Publication date
Oct 17, 2019
Howmedica Osteonics Corp.
Aiguo Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PARTIALLY POROUS BONE IMPLANT KEEL
Publication number
20180200066
Publication date
Jul 19, 2018
Howmedica Osteonics Corp.
Aiguo Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURFACE MODIFIED UNIT CELL LATTICE STRUCTURES FOR OPTIMIZED SECURE...
Publication number
20160098495
Publication date
Apr 7, 2016
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PARTIALLY POROUS BONE IMPLANT KEEL
Publication number
20140257507
Publication date
Sep 11, 2014
Howmedica Osteonics Corp.
Aiguo Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT SYSTEM WITH PE INSERT AND TWO TRAY OPTIONS
Publication number
20140257504
Publication date
Sep 11, 2014
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURFACE MODIFIED UNIT CELL LATTICE STRUCTURES FOR OPTIMIZED SECURE...
Publication number
20130268085
Publication date
Oct 10, 2013
The University of Liverpool
Nicholas Nai Guang Dong
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Porous tendon anchor
Publication number
20070162022
Publication date
Jul 12, 2007
Howmedica Osteonics Corp.
Renwen Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Gradient porous implant
Publication number
20070150068
Publication date
Jun 28, 2007
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Porous metallic scaffold for tissue ingrowth
Publication number
20060003179
Publication date
Jan 5, 2006
Howmedica Osteonics Corp.
Kathy K. Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Internal fixation element for hip acetabular shell
Publication number
20050288793
Publication date
Dec 29, 2005
Howmedica Osteonics Corp.
Nicholas Nai Guang Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Adjustable reamer with tip tracker linkage
Publication number
20040153080
Publication date
Aug 5, 2004
Howmedica Osteonics Corp.
Nicholas N. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Porous metallic scaffold for tissue ingrowth
Publication number
20030153981
Publication date
Aug 14, 2003
Kathy K. Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE