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Class Information
Number: 438/64
Name: Semiconductor device manufacturing: process > Making device or circuit responsive to nonelectrical signal > Responsive to electromagnetic radiation > Packaging (e.g., with mounting, encapsulating, etc.) or treatment of packaged semiconductor
Description: Process provided including (a) multiple










Sub-classes under this class:

Class Number Class Name Patents
438/65 Having additional optical element (e.g., optical fiber, etc.) 414
438/66 Plural responsive devices (e.g., array, etc.) 413


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

Patent Number Title Of Patent Date Issued
6800508 Semiconductor device, its manufacturing method and electrodeposition frame Oct. 5, 2004
6797530 Semiconductor device-manufacturing method for manufacturing semiconductor devices with improved heat radiating efficiency and similar in size to semiconductor elements Sep. 28, 2004
6790758 Method for fabricating conductive bumps and substrate with metal bumps for flip chip packaging Sep. 14, 2004
6790708 Encapsulation process using a partial slot cover and a package formed by the process Sep. 14, 2004
6784360 Photovoltaic module, solar-power generating apparatus, a support member for supporting photovoltaic modules, and method of installing a solar-power generating apparatus Aug. 31, 2004
6780750 Photodiode for ultra high speed optical communication and fabrication method therefor Aug. 24, 2004
6780667 Solid-state image pickup apparatus and fabricating method thereof Aug. 24, 2004
6777715 Integrated circuits using optical waveguide interconnects formed through a semiconductor wafer and methods for forming same Aug. 17, 2004
6770507 Semiconductor wafer and method for producing the same Aug. 3, 2004
6768048 Sol-gel coatings for solar cells Jul. 27, 2004
6767753 Image sensor of a quad flat package Jul. 27, 2004
6759266 Quick sealing glass-lidded package fabrication method Jul. 6, 2004
6753206 Dual-chip integrated circuit package with unaligned chip arrangement and method of manufacturing the same Jun. 22, 2004
6746894 Ball grid array interposer, packages and methods Jun. 8, 2004
6740950 Optical device packages having improved conductor efficiency, optical coupling and thermal transfer May. 25, 2004
6737292 Method of fabricating an image sensor module at the wafer level and mounting on circuit board May. 18, 2004
6737720 Packaging structure of image sensor and method for packaging the same May. 18, 2004
6734032 Method and apparatus for marking a bare semiconductor die May. 11, 2004
6730544 Stackable semiconductor package and method for manufacturing same May. 4, 2004
6730841 Method and apparatus for mounting a photovoltaic roofing material May. 4, 2004
6720270 Method for reducing size of semiconductor unit in packaging process Apr. 13, 2004
6713670 Electrostatically clean solar array Mar. 30, 2004
6709886 Method of fabricating micromachined devices Mar. 23, 2004
6709795 Stereolithographically packaged, in-process semiconductor die Mar. 23, 2004
6706553 Dispensing process for fabrication of microelectronic packages Mar. 16, 2004
6692986 Method for encapsulating components Feb. 17, 2004
6682990 Separation method of semiconductor layer and production method of solar cell Jan. 27, 2004
6664127 Method of manufacturing multi-layer printed wiring board Dec. 16, 2003
6660552 Reduced surface charging in silicon-based devices Dec. 9, 2003
6661080 Structure for backside saw cavity protection Dec. 9, 2003
6660930 Solar cell modules with improved backskin Dec. 9, 2003
6660556 Method of manufacturing a solar battery Dec. 9, 2003
6657119 Electric connection of electrochemical and photoelectrochemical cells Dec. 2, 2003
6653552 Photoelectric conversion device and method of manufacturing the same Nov. 25, 2003
6652904 Methods to manufacture single cell and multi-cell regenerative photoelectrochemical devices Nov. 25, 2003
6649435 Precision micromirror positioning Nov. 18, 2003
6645790 System and method for prototyping and fabricating complex microwave circuits Nov. 11, 2003
6645793 Manufacturing method and manufacturing device of microstructure Nov. 11, 2003
6645783 Method of producing an optoelectronic component Nov. 11, 2003
6635507 Monolithic bypass-diode and solar-cell string assembly Oct. 21, 2003
6624050 Method of manufacturing semiconductor device Sep. 23, 2003
6617675 Semiconductor device and semiconductor device assembly Sep. 9, 2003
6613662 Method for making projected contact structures for engaging bumped semiconductor devices Sep. 2, 2003
6613973 Photovoltaic element, producing method therefor, and solar cell modules Sep. 2, 2003
6607936 Solar battery module Aug. 19, 2003
6605479 Method of using damaged areas of a wafer for process qualifications and experiments, and system for accomplishing same Aug. 12, 2003
6605774 Photovoltaic device and a method of manufacturing thereof Aug. 12, 2003
6600202 Compact sensing apparatus having reduced cross section and methods of mounting same Jul. 29, 2003
6590150 Combination photovoltaic cell and RF antenna and method Jul. 8, 2003
6586271 Methods for improving polymeric materials for use in solar cell applications Jul. 1, 2003

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