Lead frame

Ko , et al. March 15, 2

Patent Grant D634283

U.S. patent number D634,283 [Application Number D/367,250] was granted by the patent office on 2011-03-15 for lead frame. This patent grant is currently assigned to Lextar Electronics Corporation. Invention is credited to Ya-Hsien Chang, Bo-Yu Ko, Chun-Wei Wang.


United States Patent D634,283
Ko ,   et al. March 15, 2011

Lead frame

Claims

CLAIM The ornamental design for a lead frame, as shown and described.
Inventors: Ko; Bo-Yu (Hsinchu, TW), Chang; Ya-Hsien (Hsinchu, TW), Wang; Chun-Wei (Hsinchu, TW)
Assignee: Lextar Electronics Corporation (Hsinchu, TW)
Appl. No.: D/367,250
Filed: August 5, 2010

Foreign Application Priority Data

Feb 5, 2010 [CN] 99300562
Current U.S. Class: D13/180
Current International Class: 1303
Field of Search: ;D13/180 ;D26/2 ;257/79,80,81,88,89,95,98,99,100,E33.058 ;313/483,498,500 ;362/555,800

References Cited [Referenced By]

U.S. Patent Documents
7009285 March 2006 Su et al.
D529452 October 2006 Kim et al.
D530684 October 2006 Tzeng
D531141 October 2006 Tzeng
D534132 December 2006 Yoon
D570799 June 2008 Lee et al.
D595673 July 2009 Hussell et al.
D599305 September 2009 Kim et al.
D601518 October 2009 Lee et al.
D605609 December 2009 Lee et al.
D605610 December 2009 Han et al.
D606032 December 2009 Lee et al.
D608307 January 2010 Hussell et al.
7701050 April 2010 Chen et al.
D622231 August 2010 Sung
2005/0121688 June 2005 Nagai et al.
2006/0023451 February 2006 Han et al.
Primary Examiner: Sikder; Selina
Attorney, Agent or Firm: Kirton & McConkie Witt; Evan R.

Description



FIG. 1 is a three dimensional view of a lead frame showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top side view thereof;

FIG. 4 is a front side view thereof;

FIG. 5 is a bottom side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a rear side view thereof;

FIG. 8 is a cross-sectional view taken along the line A--A of FIG. 4;

FIG. 9 is a cross-sectional view taken along the line B--B of FIG. 4; and,

FIG. 10 is another three dimensional view of the lead frame, viewed from another aspect of FIG. 1.

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