Resumes
Resumes
Weijin Li
View pageLocation:
El Dorado Hills, CA
Weijin Li Phones & Addresses
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2059 Red Star Ct, Rncho Cordova, CA 95670 (916) 851-0848
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Gold River, CA
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8016 Marigola Dr, El Dorado Hills, CA 95762
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Evanston, IL
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Woburn, MA
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Austin, TX
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San Jose, CA
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Sacramento, CA
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2059 Red Star Ct, Gold River, CA 95670
Business Records
Name / Title
Company / Classification
Phones & Addresses
Managing
Wl Materials , LLC
Technical Consulting & Trading
Technical Consulting & Trading
8050 Damico Dr, Folsom, CA 95762
Publications
Us Patents
Transmissive Or Reflective Liquid Crystal Display And Process For Its Manufacture
View pageUS Patent:
7095477, Aug 22, 2006
Filed:
Mar 5, 2004
Appl. No.:
10/794318
Inventors:
Scott C. J. Tseng - San Jose CA, US
Xuan Thanh Phan - Raleigh NC, US
Weijin Li - El Dorado Hills CA, US
Xuan Thanh Phan - Raleigh NC, US
Weijin Li - El Dorado Hills CA, US
Assignee:
SiPix Imaging, Inc. - Fremont CA
International Classification:
G02F 1/1339
US Classification:
349153, 349190, 359296
Abstract:
This invention relates to liquid crystal (LC) displays comprising cells of well-defined shape, size and aspect ratio which cells are filled with a liquid crystal composition preferably containing dichroic dye(s), and novel processes for their manufacture.
Head Gimbal Assembly With Air Bearing Slider Crown Having Reduced Temperature Sensitivity
View pageUS Patent:
7474508, Jan 6, 2009
Filed:
Mar 9, 2005
Appl. No.:
11/076335
Inventors:
Weijin Li - El Dorado Hills CA, US
Martin J. McCaslin - Pleasanton CA, US
Martin J. McCaslin - Pleasanton CA, US
Assignee:
Western Digital (Fremont), Inc. - Fremont CA
International Classification:
G11B 5/48
US Classification:
3602452
Abstract:
A head gimbal assembly includes a slider and novel gimbal that may reduce crown sensitivity to temperature without substantially sacrificing the ability of a bond between the gimbal tongue and slider to resist applied forces and torques. The gimbal has a tongue that includes at least one weakening region. The weakening region extends more in a direction perpendicular to the length of the slider than it does in a direction parallel to the length of the slider. A bonding surface of the slider is attached to the tongue in a first bonding region that extends closer to a leading end of the slider than the weakening region does, and in a second bonding region that extends closer to a trailing end of the slider than the weakening region does. The gimbal can be used in a head gimbal assembly of a magnetic hard disk drive or other information storage device.
Brush Core And Brush Driving Method
View pageUS Patent:
20100288305, Nov 18, 2010
Filed:
May 6, 2010
Appl. No.:
12/775314
Inventors:
Robert G. Kobetsky - Chicago IL, US
Daniel P. McDonald - Palatine IL, US
Alan Varacins - Burlington WI, US
David F. Hakala - El Dorado Hills CA, US
Weijin Li - El Dorado Hills CA, US
Daniel P. McDonald - Palatine IL, US
Alan Varacins - Burlington WI, US
David F. Hakala - El Dorado Hills CA, US
Weijin Li - El Dorado Hills CA, US
Assignee:
ILLINOIS TOOL WORKS INC. - Glenview IL
International Classification:
A46B 13/00
US Classification:
134 6, 15 884
Abstract:
A brush core for engaging and rotating a generally cylindrical brush having a hollow bore is provided. The brush core includes, but is not limited to, a body section forming an outer surface for engaging the hollow bore of the cylindrical brush. The outer surface of the body section includes three or more sides.