Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 438/455
Name: Semiconductor device manufacturing: process > Bonding of plural semiconductor substrates
Description: Process in which plural semiconductive substrates are joined together into a coherent body, such as by thermal treatment.


Sub-classes under this class:

Class Number Class Name Patents
438/456 Having enclosed cavity 287
438/458 Subsequent separation into plural bodies (e.g., delaminating, dicing, etc.) 789
438/459 Thinning of semiconductor substrate 858
438/457 Warping of semiconductor substrate 103


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
6844244 Dual sided lithographic substrate imaging Jan. 18, 2005
6844242 Method of manufacturing SOI wafer Jan. 18, 2005
6844243 Methods of forming semiconductor constructions Jan. 18, 2005
6841453 Process for manufacturing integrated devices having connections on a separate wafer, and integrated device thus obtained Jan. 11, 2005
6841450 Annealed wafer manufacturing method and annealed wafer Jan. 11, 2005
6841848 Composite semiconductor wafer and a method for forming the composite semiconductor wafer Jan. 11, 2005
6830958 Method of making chip scale package Dec. 14, 2004
6828214 Semiconductor member manufacturing method and semiconductor device manufacturing method Dec. 7, 2004
6828215 Device and method for core buildup using a separator Dec. 7, 2004
6825532 Bonded substrate for an integrated circuit containing a planar intrinsic gettering zone Nov. 30, 2004
6821803 Method of manufacturing an electroluminescence display device Nov. 23, 2004
6821826 Three dimensional CMOS integrated circuits having device layers built on different crystal oriented wafers Nov. 23, 2004
6818529 Apparatus and method for forming a silicon film across the surface of a glass substrate Nov. 16, 2004
6817073 Method of manufacturing a thin film piezoelectric element Nov. 16, 2004
6818530 Exfoliating method, transferring method of thin film device, and thin film device, thin film integrated circuit device, and liquid crystal display device produced by the same Nov. 16, 2004
6818470 Process for producing a thermoelectric converter Nov. 16, 2004
6818531 Method for manufacturing vertical GaN light emitting diodes Nov. 16, 2004
6815739 Radio frequency microelectromechanical systems (MEMS) devices on low-temperature co-fired ceramic (LTCC) substrates Nov. 9, 2004
6815309 Support-integrated donor wafers for repeated thin donor layer separation Nov. 9, 2004
6815312 Bonding type semiconductor substrate, semiconductor light emitting element, and preparation process thereof Nov. 9, 2004
6815278 Ultra-thin silicon-on-insulator and strained-silicon-direct-on-insulator with hybrid crystal orientations Nov. 9, 2004
6815252 Method of forming flip chip interconnection structure Nov. 9, 2004
6814832 Method for transferring element, method for producing element, integrated circuit, circuit board, electro-optical device, IC card, and electronic appliance Nov. 9, 2004
6812116 Method of fabricating a wafer with strained channel layers for increased electron and hole mobility for improving device performance Nov. 2, 2004
6812074 SOI field effect transistor element having a recombination region and method of forming same Nov. 2, 2004
6809007 Method and a carrier for treating end facets in photonic devices Oct. 26, 2004
6809008 Integrated photosensor for CMOS imagers Oct. 26, 2004
6806538 SOI semiconductor device Oct. 19, 2004
6803264 Method of fabricating a semiconductor device Oct. 12, 2004
6802926 Method of producing semiconductor thin film and method of producing solar cell using same Oct. 12, 2004
6800500 III-nitride light emitting devices fabricated by substrate removal Oct. 5, 2004
6800537 Methods of making anisotropic conductive elements for use in microelectronic packaging Oct. 5, 2004
6797604 Method for manufacturing device substrate with metal back-gate and structure formed thereby Sep. 28, 2004
6797591 Method for forming a semiconductor device and a semiconductor device formed by the method Sep. 28, 2004
6794276 Methods for fabricating a substrate Sep. 21, 2004
6793829 Bonding for a micro-electro-mechanical system (MEMS) and MEMS based devices Sep. 21, 2004
6794221 Method of placing elements into receptors in a substrate Sep. 21, 2004
6794271 Method for fabricating a microelectromechanical system (MEMS) device using a pre-patterned bridge Sep. 21, 2004
6790690 Method of manufacturing a display device Sep. 14, 2004
6787383 Light-emitting device and method for manufacturing the same Sep. 7, 2004
6784021 Semiconductor device, method of fabricating the same and semiconductor device fabricating apparatus Aug. 31, 2004
6780733 Thinned semiconductor wafer and die and corresponding method Aug. 24, 2004
6781222 Semiconductor package having vertically mounted passive devices under a chip and a fabricating method thereof Aug. 24, 2004
6777263 Film deposition to enhance sealing yield of microcap wafer-level package with vias Aug. 17, 2004
6774327 Hermetic seals for electronic components Aug. 10, 2004
6774010 Transferable device-containing layer for silicon-on-insulator applications Aug. 10, 2004
6774009 Silicon target assembly Aug. 10, 2004
6773951 Method of manufacture of a semiconductor structure Aug. 10, 2004
6774477 Structure and method of stacking multiple semiconductor substrates of a composite semiconductor device Aug. 10, 2004
6770542 Method for fabricating semiconductor layers Aug. 3, 2004

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


 
 
  Recently Added Patents
Method and apparatus for setting a guard interval in an OFDM communication
Method and apparatus for controlling the thickness of a selective epitaxial growth layer
Dispenser for toilet cleansing
Head for golf club
Mini brick pouch with small spout
Treated musical instrument strings
Dough ball loading system
  Randomly Featured Patents
Method of forming fine partition walls, method of producing planar display device, and abrasive for jet processing
Thermal physical vapor deposition source using pellets of organic material for making OLED displays
Testing device for electronic component
Communication control method
Support post body
Olefin interconversion by shape selective catalysis
Fluid-permeable fibre matrix and a method of producing said matrix
Apparatus for inspecting allergic reaction
User interface for presenting media information
Fixed-angle composite centrifuge rotor