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Class Information
Number: 438/48
Name: Semiconductor device manufacturing: process > Making device or circuit responsive to nonelectrical signal
Description: Process for making a semiconductor electrical device or circuit which is responsive to a nonelectrical input or stimuli during operation.

Sub-classes under this class:

Class Number Class Name Patents
438/49 Chemically responsive 297
438/50 Physical stress responsive 828
438/56 Responsive to corpuscular radiation (e.g., nuclear particle detector, etc.) 82
438/57 Responsive to electromagnetic radiation 1,293
438/54 Thermally responsive 303

Patents under this class:

Patent Number Title Of Patent Date Issued
8710597 Method and structure for adding mass with stress isolation to MEMS structures Apr. 29, 2014
8709847 Method of fabricating display device Apr. 29, 2014
8704334 Semiconductor device, method of manufacturing the same, and signal transmitting/receiving method using the semiconductor device Apr. 22, 2014
8704220 Active device Apr. 22, 2014
8704210 Boundary-modulated nanoparticle junctions and a method for manufacture thereof Apr. 22, 2014
8703510 Array substrate and a manufacturing method thereof Apr. 22, 2014
8692349 Semiconductor devices and methods of controlling temperature thereof Apr. 8, 2014
8691608 Semiconductor devices having nanochannels confined by nanometer-spaced electrodes Apr. 8, 2014
8691607 Hermetically sealed MEMS device and method of fabrication Apr. 8, 2014
8687030 Exposing device, method of manufacturing the same, and image forming apparatus Apr. 1, 2014
8685780 Method for manufacturing flexible organic thin film solar cell by ion beam treatment and solar cell manufactured by the same Apr. 1, 2014
8685776 Wafer level packaged MEMS device Apr. 1, 2014
8680592 Method of forming a magnetic tunnel junction device Mar. 25, 2014
8679884 Methods for manufacturing semiconductor apparatus and CMOS image sensor Mar. 25, 2014
8677929 Method and apparatus for masking solar cell substrates for deposition Mar. 25, 2014
8674461 Hybrid plasma-semiconductor electronic and optical devices Mar. 18, 2014
8674362 Organic light emitting display device and method for manufacturing the same Mar. 18, 2014
8673677 Method for producing group III nitride semiconductor light emitting element Mar. 18, 2014
8673669 Method of making a CMOS image sensor and method of suppressing dark leakage and crosstalk for a CMOS image sensor Mar. 18, 2014
8673668 Test structure for controlling the incorporation of semiconductor alloys in transistors comprising high-k metal gate electrode structures Mar. 18, 2014
8673655 Semiconductor package repair process Mar. 18, 2014
8669599 Unit pixel of image sensor and photo detector thereof Mar. 11, 2014
8669598 Unit pixel of image sensor and photo detector thereof Mar. 11, 2014
8669130 Fringe field switching liquid crystal display device and method of fabricating the same Mar. 11, 2014
8659099 Method for manufacturing a micromechanical structure, and micromechanical structure Feb. 25, 2014
8659053 Semiconductor light detecting element Feb. 25, 2014
8658452 Low temperature ceramic microelectromechanical structures Feb. 25, 2014
8652869 Method for roughening substrate surface and method for manufacturing photovoltaic device Feb. 18, 2014
8652864 Solid-state image pickup device and method for producing the same Feb. 18, 2014
8648288 Pixels, imagers and related fabrication methods Feb. 11, 2014
8643128 Micro-electro-mechanical-system sensor and method for making same Feb. 4, 2014
8643125 Structure and process for microelectromechanical system-based sensor Feb. 4, 2014
8642994 Light emitting diode array Feb. 4, 2014
8642370 Cavity open process to improve undercut Feb. 4, 2014
8637867 Electrostatic discharge device and organic electro-luminescence display device having the same Jan. 28, 2014
8637339 Diode energy converter for chemical kinetic electron energy transfer Jan. 28, 2014
8633047 Method for manufacturing a sensor chip Jan. 21, 2014
8629423 Non-planar metal-insulator-metal tunneling device for sensing and/or generation of electromagnetic radiation at terahertz, infrared, and optical frequencies and technology of its preparation Jan. 14, 2014
8628990 Image device and methods of forming the same Jan. 14, 2014
8624294 Semiconductor with power generating photovoltaic layer Jan. 7, 2014
8623692 Method for manufacturing solar cell including etching Jan. 7, 2014
8623686 Microelectromechanical device including an encapsulation layer of which a portion is removed to expose a substantially planar surface having a portion that is disposed outside and above a cham Jan. 7, 2014
8618821 Device for detecting the thinning down of the substrate of an integrated circuit chip Dec. 31, 2013
8618458 Back-illuminated CMOS image sensors Dec. 31, 2013
8614466 Semiconductor for measuring biological interactions Dec. 24, 2013
8613862 Method for manufacturing liquid discharge head substrate Dec. 24, 2013
8609452 Method and apparatus providing analytical device and operating method based on solid state image sensor Dec. 17, 2013
8609451 Insitu epitaxial deposition of front and back junctions in single crystal silicon solar cells Dec. 17, 2013
8609450 MEMS switches and fabrication methods Dec. 17, 2013
8605920 Condenser microphone having flexure hinge diaphragm and method of manufacturing the same Dec. 10, 2013

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