Integrated circuit packages incorporating an inductor and...

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Portion of housing of specific materials

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C257SE23053, C257SE23079

Reexamination Certificate

active

07969002

ABSTRACT:
Integrated circuit packages incorporating an inductor and methods for their fabrication. The lead frame used in packaging the integrated circuit includes a first area for receiving the integrated circuit, and a second area having a plurality of connections from one side to the other side of the lead frame, thereby forming coil segments. After mounting the integrated circuit and wire bonding its connections, the lead frame is placed on a ferrite plate, the assembly is encapsulated in resin, and the leads trimmed and bent. Mounting of the packaged integrated circuit on a properly prepared printed circuit interconnects the coil segments in the package to coil segments on the printed circuit, thereby forming a single, multi-turn coil around the ferrite plate. Various embodiments are disclosed.

REFERENCES:
patent: 5161098 (1992-11-01), Balakrishnan
patent: 5949295 (1999-09-01), Schmidt
patent: 2006/0145800 (2006-07-01), Dadafshar et al.
patent: 2007/0075817 (2007-04-01), Lotfi et al.
patent: 2009/0134503 (2009-05-01), Feng et al.
patent: 0531687 (1993-03-01), None
“International Search Report and Written Opinion of the International Searching Authority Dated Jan. 12 2010”, International Application No. PCT/US2009/059581.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Integrated circuit packages incorporating an inductor and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated circuit packages incorporating an inductor and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated circuit packages incorporating an inductor and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2670756

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.