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Class Information
Number: 257/E23.137
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Packaging, interconnects, and markings for semiconductor or other solid-state devices (epo) > Fillings or auxiliary members in containers or encapsulations, e.g., centering rings (epo) > Fillings characterized by material, its physical or chemical properties, or its arrangement within complete device (epo) > Including materials for absorbing or reacting with moisture or other undesired substances, e.g., getters (epo)
Description: This subclass is indented under subclass E23.136. This subclass is substantially the same in scope as ECLA classification H01L23/26.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7342290 |
Semiconductor metal contamination reduction for ultra-thin gate dielectrics |
Mar. 11, 2008 |
| 7309865 |
Electronic device having infrared sensing elements |
Dec. 18, 2007 |
| 7235864 |
Integrated circuit devices, edge seals therefor |
Jun. 26, 2007 |
| 7205179 |
Hydrogen diffusion hybrid port and method of making |
Apr. 17, 2007 |
| 7091605 |
Highly moisture-sensitive electronic device element and method for fabrication |
Aug. 15, 2006 |
| 7042075 |
Electronic device sealed under vacuum containing a getter and method of operation |
May. 9, 2006 |
| 6992375 |
Anchor for device package |
Jan. 31, 2006 |
| 6977391 |
Transport balancing diffusion layer for rate limited scavenging systems |
Dec. 20, 2005 |
| 6958260 |
Hydrogen gettering system |
Oct. 25, 2005 |
| 6929974 |
Feedthrough design and method for a hermetically sealed microdevice |
Aug. 16, 2005 |
| 6879147 |
Package with environmental control material carrier |
Apr. 12, 2005 |
| 6861289 |
Moisture-sensitive device protection system |
Mar. 1, 2005 |
| 6842473 |
Water getter devices for laser amplifiers and process for the manufacture thereof |
Jan. 11, 2005 |
| 6825817 |
Dielectric interconnect frame incorporating EMI shield and hydrogen absorber for tile T/R modules |
Nov. 30, 2004 |
| 6822880 |
Multilayer thin film hydrogen getter and internal signal EMI shield for complex three dimensional electronic package components |
Nov. 23, 2004 |
| 6818479 |
Highly moisture-sensitive electronic device element and method for fabrication |
Nov. 16, 2004 |
| 6812547 |
Transposed split of ion cut materials |
Nov. 2, 2004 |
| 6803265 |
Liner for semiconductor memories and manufacturing method therefor |
Oct. 12, 2004 |
| 6790381 |
Drying agent |
Sep. 14, 2004 |
| 6740430 |
Organic luminescence device |
May. 25, 2004 |
| 6740145 |
Desiccants and desiccant packages for highly moisture-sensitive electronic devices |
May. 25, 2004 |
| 6696353 |
Integrated circuit chip having anti-moisture-absorption film at edge thereof and method of forming anti-moisture-absorption film |
Feb. 24, 2004 |
| 6680545 |
Semiconductor devices |
Jan. 20, 2004 |
| 6673436 |
Moisture absorbing formed article |
Jan. 6, 2004 |
| 6673400 |
Hydrogen gettering system |
Jan. 6, 2004 |
| 6664779 |
Package with environmental control material carrier |
Dec. 16, 2003 |
| 6656609 |
Organic EL element |
Dec. 2, 2003 |
| 6594916 |
Highly moisture-sensitive electronic device element and method for fabrication utilizing vent holes or gaps |
Jul. 22, 2003 |
| 6590157 |
Sealing structure for highly moisture-sensitive electronic device element and method for fabrication |
Jul. 8, 2003 |
| 6590280 |
Disk-like gettering unit, integrated circuit, encapsulated semiconductor device, and method for manufacturing the same |
Jul. 8, 2003 |
| 6566735 |
Integrated circuit chip having anti-moisture-absorption film at edge thereof and method of forming anti-moisture-absorption film |
May. 20, 2003 |
| 6566211 |
Surface modified interconnects |
May. 20, 2003 |
| 6548889 |
Hydrogen getter for integrated microelectronic assembly |
Apr. 15, 2003 |
| 6534850 |
Electronic device sealed under vacuum containing a getter and method of operation |
Mar. 18, 2003 |
| 6515366 |
Reduction of metal corrosion in semiconductor devices |
Feb. 4, 2003 |
| 6504234 |
Semiconductor device with interlayer film comprising a diffusion prevention layer to keep metal impurities from invading the underlying semiconductor substrate |
Jan. 7, 2003 |
| 6470594 |
Highly moisture-sensitive electronic device element and method for fabrication utilizing vent holes or gaps |
Oct. 29, 2002 |
| 6423575 |
Hydrogen gettering structure including silver-doped palladium layer to increase hydrogen gettering of module component and semiconductor device module having such structure, and methods of fab |
Jul. 23, 2002 |
| 6413840 |
Method of gettering layer for improving chemical-mechanical polishing process in flash memory production and semiconductor structure thereof |
Jul. 2, 2002 |
| 6369442 |
Hydrogen getter for integrated microelectronic assembly |
Apr. 9, 2002 |
| 6355983 |
Surface modified interconnects |
Mar. 12, 2002 |
| 6346458 |
Transposed split of ion cut materials |
Feb. 12, 2002 |
| 6288411 |
Defect collecting structures for photolithography |
Sep. 11, 2001 |
| 6252294 |
Semiconductor device and semiconductor storage device |
Jun. 26, 2001 |
| 6203869 |
Hydrogen getters and methods for fabricating sealed microelectronic packages employing same |
Mar. 20, 2001 |
| 6166428 |
Formation of a barrier layer for tungsten damascene interconnects by nitrogen implantation of amorphous silicon or polysilicon |
Dec. 26, 2000 |
| 6110808 |
Hydrogen getter for integrated microelectronic assembly |
Aug. 29, 2000 |
| 6060766 |
Protection of hydrogen sensitive regions in semiconductor devices from the positive charge associated with plasma deposited barriers or layers |
May. 9, 2000 |
| 5929515 |
Gettering enclosure for a semiconductor device |
Jul. 27, 1999 |
| 5921461 |
Vacuum package having vacuum-deposited local getter and its preparation |
Jul. 13, 1999 |
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