Search

Garold E Radke

from Lebanon, OR
Age ~70

Garold Radke Phones & Addresses

  • 30521 Rancho Rd, Lebanon, OR 97355 (541) 258-6212 (541) 409-4051
  • Albany, OR
  • Corvallis, OR
  • 30521 Rancho Rd, Lebanon, OR 97355

Work

Company: Imtech inc Oct 2008 Position: Engineer

Education

School / High School: Oregon State University 1984

Skills

Design of Experiments • R&D • Product Development • Cross Functional Team Leadership • Manufacturing • Testing • Process Simulation • Materials • Engineering • Failure Analysis • Program Management • Spc • Electronics • Semiconductors • Thin Films • Engineering Management • Six Sigma • Analytical Chemistry • Nanotechnology • Polymers • Project Management • Mems

Industries

Consumer Electronics

Resumes

Resumes

Garold Radke Photo 1

Product Development

View page
Location:
4100 southwest Research Way, Corvallis, OR 97333
Industry:
Consumer Electronics
Work:
ImTech Inc since Oct 2008
Engineer

Hewlett-Packard Apr 1984 - Sep 2008
Engineer/Chemist
Education:
Oregon State University 1984
Southern Oregon University 1977
Skills:
Design of Experiments
R&D
Product Development
Cross Functional Team Leadership
Manufacturing
Testing
Process Simulation
Materials
Engineering
Failure Analysis
Program Management
Spc
Electronics
Semiconductors
Thin Films
Engineering Management
Six Sigma
Analytical Chemistry
Nanotechnology
Polymers
Project Management
Mems

Business Records

Name / Title
Company / Classification
Phones & Addresses
Garold Radke
Principal
GER PROPERTIES, LLC
Nonresidential Building Operator
30521 Rancho Rd, Lebanon, OR 97355
PO Box 2246, Lebanon, OR 97355
Garold Radke
President
East Linn Christian Academy Inc
Elementary/Secondary School
36883 Victory Dr, Lebanon, OR 97355
(541) 451-1076

Publications

Us Patents

Ink Composition For Inkjet Printing On Substrate Material Comprising Polyvinyl Chloride

View page
US Patent:
8562730, Oct 22, 2013
Filed:
Feb 24, 2011
Appl. No.:
12/932366
Inventors:
Garold Eugene Radke - Lebanon OR, US
Suraj Lakshman Hindagolla - Corvallis OR, US
Assignee:
ImTech Technologies LLC - Corvallis OR
International Classification:
C09D 11/02
US Classification:
106 3149, 106 3158, 106 3178, 106 3186
Abstract:
There is disclosed an ink composition and a method of printing and using ink on substrate material comprising polyvinyl chloride with thermal inkjet, drop on demand piezo inkjet, or continuous inkjet by depositing ink comprising vinyl-penetrating solvent, colorant and non-aqueous carrier solvent, the ink being free from polymerizable resins and binders.

Ink Visible Under Narrow Band Uv Radiation

View page
US Patent:
20110080451, Apr 7, 2011
Filed:
Nov 14, 2007
Appl. No.:
12/742922
Inventors:
Garold E Radke - Lebanon OR, US
Alexander Govyadinov - Corvallis OR, US
Assignee:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. - Houston TX
International Classification:
B41J 2/14
C09K 11/77
C09K 11/61
B42D 15/00
US Classification:
347 51, 2523014 R, 2523014 H, 283 85
Abstract:
An ink can be substantially invisible under most lighting conditions, and only visible when excited by UV energy having a wavelength specific to the colorant. The ink can include a liquid vehicle and a fluorescent colorant. The fluorescent colorant can have an average particle size of less than about 200 nm. Such ink can be configured as an ink-jet ink.

Inks For Ink-Jet Printers

View page
US Patent:
61769134, Jan 23, 2001
Filed:
Apr 30, 1999
Appl. No.:
9/304010
Inventors:
Vladek P. Kasperchik - Corvallis OR
Garold E. Radke - Lebanon OR
Assignee:
Hewlett Packard Company - Palo Alto CA
International Classification:
C09D 1100
US Classification:
106 3148
Abstract:
In accordance with the invention inks suitable for use in ink-jet printers and method for formulating the same are provided. More particularly, inks comprising the present dyes and buffers exhibit excellent color performance and lightfastness across a range of media. Furthermore, the inks enable good reliability in an environment having a relatively high concentration of precipitating agents. This reliability enables the use of precipitation bleed control mechanisms.

Print Head For Ink-Jet Printing And A Method For Making Print Heads

View page
US Patent:
62903373, Sep 18, 2001
Filed:
Sep 8, 1998
Appl. No.:
9/149766
Inventors:
Garold E. Radke - Lebanon OR
Assignee:
Hewlett-Packard Company - Palo Alto CA
International Classification:
B41J 205
US Classification:
347 65
Abstract:
A print head for ink-jet printing including an orifice plate with an intermediate layer of reinforcement material bonded thereto, an ink barrier layer, and an adhesion promoter located between the intermediate layer and the barrier layer. The adhesion promoter bonds the intermediate layer to the barrier layer. Exemplary adhesion promoters include organosilane compositions, polyacrylic acid, polymethylacrylic acid, and mixtures thereof. Representative intermediate layers include oxidizable metals (e. g. chromium, tantalum, and mixtures thereof) and silicon-containing compositions (e. g. silicon dioxide, silicon nitride, silicon carbide, and mixtures thereof). In a process for making a print head, an adhesion promoter is applied to the orifice plate/intermediate layer combination which is thereafter bonded to the barrier layer using the adhesion promoter. All of these components are secured together through the application of pressure and heat.

Method And Apparatus For Preventing Color Bleed In A Multi-Ink Printing System

View page
US Patent:
54283833, Jun 27, 1995
Filed:
Aug 5, 1992
Appl. No.:
7/926259
Inventors:
James P. Shields - Corvallis OR
Garold E. Radke - Corvallis OR
Assignee:
Hewlett-Packard Corporation - Palo Alto CA
International Classification:
C09D 1102
US Classification:
347 96
Abstract:
A method for controlling color bleed in multi-color thermal inkjet printing systems. Color bleed involves the migration of coloring agents between adjacent zones in a multi-color printed image on a substrate. To control color bleed between any two ink compositions in a multi-ink system, at least one of the ink compositions will contain a precipitating agent (e. g. a multi-valent metal salt). The precipitating agent is designed to react with the coloring agent in the other ink composition of concern. As a result, when the two ink compositions come in contact, a precipitate is formed from the coloring agent in the other ink composition which prevents migration thereof and color bleed problems. This technique is applicable to printing systems containing two or more ink compositions, and enables distinct multi-color images to be produced without the problems normally caused by color bleed.

Ink Formulations By Mixing Anionic Waterfast Dyes Containing Two Or More Carboxyl Groups

View page
US Patent:
50628933, Nov 5, 1991
Filed:
Jun 22, 1990
Appl. No.:
7/542862
Inventors:
Raymond J. Adamic - Corvallis OR
Palitha Wickramanayake - Corvallis OR
Suraj L. Hindagolla - Corvallis OR
Garold E. Radke - Corvallis OR
David J. Halko - Corvallis OR
Assignee:
Hewlett-Packard Company - Palo Alto CA
International Classification:
C09D 1100
US Classification:
106 22
Abstract:
Inks are provided comprising (a) at least two dyes corresponding to the formula ##STR1## wherein W is COOH, X is H, or COOH, Y is H, COOH, or SO. sub. 3 H, Z is H, COOH, or SO. sub. 3 H, and R is H, CH. sub. 2 COOH, or CH. sub. 2 CH. sub. 2 COOH; with the proviso that there are at least two COOH groups and that the number of COOH groups is equal to or greater than the number of SO. sub. 3 H groups, and (b) a solvent which may be water or a mixture of water and a water-soluble organic solvent provide excellent waterfast prints on paper. The inks preferably have a pH from about 7 to about 9. 5. Also preferably, a phosphate is added to reduce kogation and a metal chelating agent is added to further reduce nozzle clogging.

Method For Increasing The Stability Of Non-Ionic Surfactant-Containing Ink Compositions

View page
US Patent:
55017258, Mar 26, 1996
Filed:
Mar 3, 1995
Appl. No.:
8/398631
Inventors:
Hiang Lauw - Corvallis OR
Garold Radke - Lebanon OR
Cheryl A. Macleod - Corvallis OR
Assignee:
Hewlett-Packard Company - Palo Alto CA
International Classification:
C09D 1102
US Classification:
106 20A
Abstract:
A method for increasing the cloud point and stability of an ink. An ink is provided which includes a solvent, a coloring agent, and an ethoxylated non-ionic surfactant to increase print quality. To increase the cloud point of the ink (which is affected by the surfactant), the ink is placed in contact with a polymeric foam (e. g. polyurethane foam) which reacts with the surfactant to produce an ink product having a higher cloud point. The treated ink product is then removed from the foam. Treatment may be accomplished by passing the ink through the foam before placing the ink in an ink cartridge. Removal of the treated ink product from the foam may be achieved by compressing the foam. Alternatively, the ink may be placed within an ink cartridge containing the polymeric foam in which the ink will be treated in situ inside the cartridge.

Method And Apparatus For Preventing Color Bleed In A Multi-Ink Printing System

View page
US Patent:
54884020, Jan 30, 1996
Filed:
Mar 10, 1995
Appl. No.:
8/401534
Inventors:
James P. Shields - Corvallis OR
Garold E. Radke - Corvallis OR
Assignee:
Hewlett-Packard Company - Palo Alto CA
International Classification:
C09D 1102
US Classification:
347 96
Abstract:
A method for controlling color bleed in multi-color thermal inkjet printing systems. Color bleed involves the migration of coloring agents between adjacent zones in a multi-color printed image on a substrate. To control color bleed between any two ink compositions in a multi-ink system, at least one of the ink compositions will contain a precipitating agent (e. g. a multi-valent metal salt). The precipitating agent is designed to react with the coloring agent in the other ink composition of concern. As a result, when the two ink compositions come in contact, a precipitate is formed from the coloring agent in the other ink composition which prevents migration thereof and color bleed problems. This technique is applicable to printing systems containing two or more ink compositions, and enables distinct multi-color images to be produced without the problems normally caused by color bleed.
Garold E Radke from Lebanon, OR, age ~70 Get Report