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Class Information
Number: 257/681
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Housing or package > With window means > For erasing eprom
Description: Subject matter wherein the window means is provided for transmitting light to erase an electrically programmable read-only memory (EPROM).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7405470 |
Adaptable electronic storage apparatus |
Jul. 29, 2008 |
| 7348241 |
Cell structure of EPROM device and method for fabricating the same |
Mar. 25, 2008 |
| 7320738 |
Method for encapsulation of a chip card and module obtained thus |
Jan. 22, 2008 |
| 7276413 |
NROM flash memory devices on ultrathin silicon |
Oct. 2, 2007 |
| 7274096 |
Light transmissive cover, device provided with same and methods for manufacturing them |
Sep. 25, 2007 |
| 7262455 |
Nonvolatile semiconductor memory device and nonvolatile semiconductor memory system |
Aug. 28, 2007 |
| 7205643 |
Stray field shielding structure for semiconductors |
Apr. 17, 2007 |
| 7157742 |
Integrated circuit device |
Jan. 2, 2007 |
| 7157794 |
Semiconductor device that suppresses variations in high frequency characteristics of circuit elements |
Jan. 2, 2007 |
| 7154053 |
Optoelectronic package with wire-protection lid |
Dec. 26, 2006 |
| 7049690 |
Information card |
May. 23, 2006 |
| 7015579 |
Semiconductor device for fingerprint recognition |
Mar. 21, 2006 |
| 6995462 |
Image sensor packages |
Feb. 7, 2006 |
| 6919628 |
Stack chip package structure |
Jul. 19, 2005 |
| 6740603 |
Control of Vmin transient voltage drift by maintaining a temperature less than or equal to 350.degree. C. after the protective overcoat level |
May. 25, 2004 |
| 6690057 |
EPROM structure for a semiconductor memory |
Feb. 10, 2004 |
| 6646289 |
Integrated circuit device |
Nov. 11, 2003 |
| 6576991 |
Device with integrated circuit protected against attacks made by the controlled destruction of an additional layer |
Jun. 10, 2003 |
| 6483030 |
Snap lid image sensor package |
Nov. 19, 2002 |
| 6441499 |
Thin form factor flip chip ball grid array |
Aug. 27, 2002 |
| 6121656 |
Semiconductor memory device mounted with a light emitting device |
Sep. 19, 2000 |
| 6114621 |
Photomultiplier with magnetic shielding case |
Sep. 5, 2000 |
| 6020646 |
Intergrated circuit die assembly |
Feb. 1, 2000 |
| 5949655 |
Mounting having an aperture cover with adhesive locking feature for flip chip optical integrated circuit device |
Sep. 7, 1999 |
| 5867368 |
Mounting for a semiconductor integrated circuit device |
Feb. 2, 1999 |
| 5834799 |
Optically transmissive preformed planar structures |
Nov. 10, 1998 |
| 5760439 |
Semiconductor memory device |
Jun. 2, 1998 |
| 5703395 |
Electronic memory device having a non-peripheral contact for reading and writing |
Dec. 30, 1997 |
| 5541448 |
Electronic circuit card |
Jul. 30, 1996 |
| 5495450 |
Method and assembly for mounting an electronic device having an optically erasable surface |
Feb. 27, 1996 |
| 5455785 |
Many time programmable memory card with ultraviolet erasable memory |
Oct. 3, 1995 |
| 5438216 |
Light erasable multichip module |
Aug. 1, 1995 |
| 5410181 |
Assembly for mounting an electronic device having an optically erasable surface |
Apr. 25, 1995 |
| 5300808 |
EPROM package and method of optically erasing |
Apr. 5, 1994 |
| 5285107 |
Hybrid integrated circuit device |
Feb. 8, 1994 |
| 5256901 |
Ceramic package for memory semiconductor |
Oct. 26, 1993 |
| 5196919 |
Use of a contamination shield during the manufacture of semiconductor packages |
Mar. 23, 1993 |
| 5177669 |
Molded ring integrated circuit package |
Jan. 5, 1993 |
| 5159433 |
Hybrid integrated circuit device having a particular casing structure |
Oct. 27, 1992 |
| 5150180 |
Packaged semiconductor device with high energy radiation absorbent glass |
Sep. 22, 1992 |
| 5136367 |
Low cost erasable programmable read only memory package |
Aug. 4, 1992 |
| 5115299 |
Hermetically sealed chip carrier with ultra violet transparent cover |
May. 19, 1992 |
| 5063435 |
Semiconductor device |
Nov. 5, 1991 |
| 5043004 |
Method for making a ceramic lid for hermetic sealing of an EPROM circuit |
Aug. 27, 1991 |
| 4939569 |
Ultraviolet transmitting glasses for EPROM windows |
Jul. 3, 1990 |
| 4862249 |
Packaging system for stacking integrated circuits |
Aug. 29, 1989 |
| 4853761 |
Semiconductor device |
Aug. 1, 1989 |
| 4801998 |
EPROM device |
Jan. 31, 1989 |
| 4766095 |
Method of manufacturing eprom device |
Aug. 23, 1988 |
| 4766480 |
Integrated circuit card having memory errasable with ultraviolet ray |
Aug. 23, 1988 |
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