Kejian (Kevin) HUANG

Person

Buffalo Grove, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making an array of aberrated optical elements
- Patent number 10,989,845
- Issue date Apr 27, 2021
- Avery Dennison Corporation
- Steven R. Chapman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making microneedles
- Patent number 8,551,391
- Issue date Oct 8, 2013
- Avery Dennison Corporation
- Eng-Pi Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Retroreflective sheeting
- Patent number 8,268,435
- Issue date Sep 18, 2012
- Avery Dennison Corporation
- Kejian (Kevin) Huang
- G02 - OPTICS
Information Patent Grant
Metallized retroreflective sheeting with increased daytime brightness
- Patent number 8,231,234
- Issue date Jul 31, 2012
- Avery Dennison Corporation
- Steven R. Chapman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metallized retroreflective sheeting with increased daytime brightness
- Patent number 8,226,249
- Issue date Jul 24, 2012
- Avery Dennison Corporation
- Steven R. Chapman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metallized retroreflective sheeting with increased daytime brightness
- Patent number 7,922,344
- Issue date Apr 12, 2011
- Avery Dennison Corporation
- Steven R. Chapman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Retroreflector with controlled divergence made by the method of loc...
- Patent number 7,168,814
- Issue date Jan 30, 2007
- Avery Dennison Corporation
- Dennis I. Couzin
- G02 - OPTICS
Information Patent Grant
Retroreflector with controlled divergence made by the method of loc...
- Patent number 7,029,134
- Issue date Apr 18, 2006
- Avery Dennison Corporation
- Dennis I. Couzin
- G02 - OPTICS
Information Patent Grant
Retroreflector with controlled divergence made by the method of loc...
- Patent number 6,871,966
- Issue date Mar 29, 2005
- Avery Dennison Corporation
- Dennis I. Couzin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Metallized Retroreflective Sheeting with Increased Daytime Brightness
- Publication number 20110159179
- Publication date Jun 30, 2011
- Avery Dennison Corporation
- Steven R. CHAPMAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Metallized Retroreflective Sheeting with Increased Daytime Brightness
- Publication number 20110155001
- Publication date Jun 30, 2011
- Avery Dennison Corporation
- Steven R. CHAPMAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Metallized Retroreflective Sheeting With Increased Daytime Brightness
- Publication number 20100053754
- Publication date Mar 4, 2010
- Steven R. Chapman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MAKING AN ARRAY OF ABERRATED OPTICAL ELEMENTS
- Publication number 20080012162
- Publication date Jan 17, 2008
- Steven R. Chapman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RETROREFLECTIVE SHEETING
- Publication number 20070071932
- Publication date Mar 29, 2007
- Kejian (Kevin) Huang
- G02 - OPTICS
Information Patent Application
Retroreflector with controlled divergence made by the method of loc...
- Publication number 20060132918
- Publication date Jun 22, 2006
- Dennis I. Couzin
- G02 - OPTICS
Information Patent Application
Retroreflector with controlled divergence made by the method of loc...
- Publication number 20050243419
- Publication date Nov 3, 2005
- Dennis I. Couzin
- G02 - OPTICS
Information Patent Application
Method of making microneedles
- Publication number 20050178760
- Publication date Aug 18, 2005
- Eng-Pi Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Retroreflector with controlled divergence made by the method of loc...
- Publication number 20040114243
- Publication date Jun 17, 2004
- Dennis I. Couzin
- G02 - OPTICS

Kejian (Kevin) HUANG

Person

Patents Grantslast 30 patents

Method of making an array of aberrated optical elements

Method of making microneedles

Retroreflective sheeting

Metallized retroreflective sheeting with increased daytime brightness

Metallized retroreflective sheeting with increased daytime brightness

Metallized retroreflective sheeting with increased daytime brightness

Retroreflector with controlled divergence made by the method of loc...

Retroreflector with controlled divergence made by the method of loc...

Retroreflector with controlled divergence made by the method of loc...

Patents Applicationslast 30 patents

Metallized Retroreflective Sheeting with Increased Daytime Brightness

Metallized Retroreflective Sheeting with Increased Daytime Brightness

Metallized Retroreflective Sheeting With Increased Daytime Brightness

METHOD OF MAKING AN ARRAY OF ABERRATED OPTICAL ELEMENTS

RETROREFLECTIVE SHEETING

Retroreflector with controlled divergence made by the method of loc...

Retroreflector with controlled divergence made by the method of loc...

Method of making microneedles

Retroreflector with controlled divergence made by the method of loc...