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Class Information
Number: 257/E23.173
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Packaging, interconnects, and markings for semiconductor or other solid-state devices (epo) > Arrangements for conducting electric current within device in operation from one component to another, interconnections, e.g., wires, lead frames (epo) > Interconnection structure between plurality of semiconductor chips being formed on or in insulating substrates (epo) > Multilayer substrates (epo)
Description: This subclass is indented under subclass E23.169. This subclass is substantially the same in scope as ECLA classification H01L23/538D.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7601998 Semiconductor memory device having metallization comprising select lines, bit lines and word lines Oct. 13, 2009
7595553 Packaging board and manufacturing method therefor, semiconductor module and mobile apparatus Sep. 29, 2009
7579590 Method of measuring thin layers using SIMS Aug. 25, 2009
7557439 Layered chip package that implements memory device Jul. 7, 2009
7514273 Method for applying rewiring to a panel while compensating for position errors of semiconductor chips in component positions of the panel Apr. 7, 2009
7514780 Power semiconductor device Apr. 7, 2009
7511378 Enhancement of performance of a conductive wire in a multilayered substrate Mar. 31, 2009
7495335 Method of reducing process steps in metal line protective structure formation Feb. 24, 2009
7479700 Semiconductor device featuring copper wiring layers of different widths having metal capping layers of different thickness formed thereon, and method for manufacturing the same Jan. 20, 2009
7465991 Semiconductor substrates having useful and transfer layers Dec. 16, 2008
7411295 Circuit board, device mounting structure, device mounting method, and electronic apparatus Aug. 12, 2008
7405474 Low cost thermally enhanced semiconductor package Jul. 29, 2008
7397118 Ceramic chip-type electronic component and method of making the same Jul. 8, 2008
7358609 Semiconductor device Apr. 15, 2008
7352061 Flexible core for enhancement of package interconnect reliability Apr. 1, 2008
7340829 Method for fabricating electrical connection structure of circuit board Mar. 11, 2008
7307346 Final passivation scheme for integrated circuits Dec. 11, 2007
7301230 Circuit board with a thin-film layer configured to accommodate a passive element Nov. 27, 2007
7287328 Methods for distributed electrode injection Oct. 30, 2007
7196408 Fan out type wafer level package structure and method of the same Mar. 27, 2007
7084513 Semiconductor device having a plurality of semiconductor chips and method for manufacturing the same Aug. 1, 2006
7035113 Multi-chip electronic package having laminate carrier and method of making same Apr. 25, 2006
7023707 Information handling system Apr. 4, 2006
6998708 Millimeter wave (MMW) transceiver module with transmitter, receiver and local oscillator frequency multiplier surface mounted chip set Feb. 14, 2006
6995322 High speed circuitized substrate with reduced thru-hole stub, method for fabrication and information handling system utilizing same Feb. 7, 2006
6992896 Stacked chip electronic package having laminate carrier and method of making same Jan. 31, 2006
6984886 System-on-a-chip with multi-layered metallized through-hole interconnection Jan. 10, 2006
6962866 System-on-a-chip with multi-layered metallized through-hole interconnection Nov. 8, 2005
6943445 Semiconductor device having bridge-connected wiring structure Sep. 13, 2005
6930392 Electronic parts packaging structure and method of manufacturing the same Aug. 16, 2005
6906411 Multilayer substrate module and portable wireless terminal Jun. 14, 2005
6894228 High performance dense wire for printed circuit board May. 17, 2005
6891387 System for probing, testing, burn-in, repairing and programming of integrated circuits May. 10, 2005
6888218 Embedded capacitor multi-chip modules May. 3, 2005
6879493 Module component and method of manufacturing the same Apr. 12, 2005
6856009 Techniques for packaging multiple device components Feb. 15, 2005
6842347 Data processing system and associated control chip and printed circuit board Jan. 11, 2005
6838896 Method and system for probing, testing, burn-in, repairing and programming of integrated circuits in a closed environment using a single apparatus Jan. 4, 2005
6836025 Semiconductor device configured to be surface mountable Dec. 28, 2004
6832436 Method for forming a substructure of a multilayered laminate Dec. 21, 2004
6828514 High speed circuit board and method for fabrication Dec. 7, 2004
6828506 Wiring structure Dec. 7, 2004
6812561 Thin high-frequency module having integrated circuit chip with little breakage Nov. 2, 2004
6809268 Printed wiring substrate and method for fabricating the same Oct. 26, 2004
6808578 Method for producing ceramic substrate Oct. 26, 2004
6806428 Module component and method of manufacturing the same Oct. 19, 2004
6798045 Lead frame, circuit board with lead frame, and method for producing the lead frame Sep. 28, 2004
6794739 Semiconductor device, process for production thereof, and electronic equipment Sep. 21, 2004
6791178 Multi-chip module including semiconductor devices and a wiring substrate for mounting the semiconductor devices Sep. 14, 2004
6780677 Process for mounting electronic device and semiconductor device Aug. 24, 2004

1 2 3 4 5 6 7 8 9


 
 
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