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Browse by Category: Main > Electrical & Energy
Class Information
Number: 219/56.22
Name: Electric heating > Metal heating (e.g., resistance heating) > Wire, rod, or bar bonding > Of wire leads > Methods
Description: Subject matter including processes of bonding wire leads.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8653418 Device for connecting welding wire for CO.sub.2 gas welding Feb. 18, 2014
8624162 Device for connecting welding wire for CO.sub.2 gas welding Jan. 7, 2014
8513819 Low loop wire bonding Aug. 20, 2013
8372741 Method for package-on-package assembly with wire bonds to encapsulation surface Feb. 12, 2013
8247728 Apparatus and method for bonding refractory metals Aug. 21, 2012
8076612 Method for the continuous laying of a conductor on a printed circuit board and device for carrying out said method Dec. 13, 2011
7977597 Wire bonders and methods of wire-bonding Jul. 12, 2011
7810701 Method for bonding metallic terminals by using elastic contact Oct. 12, 2010
7795557 Electronic flame-off electrode with ball-shaped tip Sep. 14, 2010
7568268 Method for producing an electrically conductive connection and a contact element provided with an electric connection so produced Aug. 4, 2009
7265312 Battery pack and method for constructing same Sep. 4, 2007
7234218 Method for separating electronic component from organic board Jun. 26, 2007
7227095 Wire bonders and methods of wire-bonding Jun. 5, 2007
7126078 Sub-micron adjustable mount for supporting a component and method Oct. 24, 2006
7084346 Method for electrically connecting a conductor to a contact Aug. 1, 2006
7078644 Resistance welding method, resistance welding apparatus, and method for manufacturing electronic component Jul. 18, 2006
7053328 Method for connecting film-coated wire to subject member May. 30, 2006
6936785 Welding construction and a welding method using the same Aug. 30, 2005
6896170 Wire bonder for ball bonding insulated wire and method of using same May. 24, 2005
6822867 Electronic assembly with solderable heat sink and methods of manufacture Nov. 23, 2004
6822184 Process to weld steel to copper Nov. 23, 2004
6797910 Production apparatus of planer type semiconductor device and fabrication method of planer type semiconductor device Sep. 28, 2004
6784394 Ball formation method and ball forming device used in a wire bonding apparatus Aug. 31, 2004
6762391 Welding electrode with replaceable tip Jul. 13, 2004
6759618 Method for connecting a current supply wire with a contact patch of an electrical lamp Jul. 6, 2004
6715658 Ultra fine pitch capillary Apr. 6, 2004
6671952 Method of lead wire connection Jan. 6, 2004
6660956 Method of and apparatus for monitoring a ball forming process Dec. 9, 2003
6651864 Dissipative ceramic bonding tool tip Nov. 25, 2003
6639171 Method for joining coil wire having heat resistant coating to coil terminal Oct. 28, 2003
6637636 Apparatus of clamping semiconductor devices using sliding finger supports Oct. 28, 2003
6595405 Connection structure and method for connecting printed circuit and metal terminal, and reinforcing structure and method for reinforcing junction therebetween Jul. 22, 2003
6586698 Method of operating a welding machine and a welding machine Jul. 1, 2003
6553667 Apparatus and method for manufacturing composite articles including wear resistant jewelry and medical and industrial devices and components thereof Apr. 29, 2003
6552293 Metallic members joining method and reflow soldering method Apr. 22, 2003
6545243 Dynamic weld power termination for hot-staking armature commutators Apr. 8, 2003
6528750 Heat/pressure fusing wire to terminal apparatus and method Mar. 4, 2003
6520399 Thermosonic bonding apparatus, tool, and method Feb. 18, 2003
6518532 Method and apparatus for joining pins and wires Feb. 11, 2003
6495787 Electrical connection system between an electrochemical cell and a printed circuit Dec. 17, 2002
6462297 Spot-welded interconnection and method of welding electrical tabs Oct. 8, 2002
6392888 Heat dissipation assembly and method of assembling the same May. 21, 2002
6353198 Welded stator winding splice joint for rotary electric machines and method of forming the same Mar. 5, 2002
6234376 Supplying a cover gas for wire ball bonding May. 22, 2001
6218638 Method for inspecting the quality in resistance welding Apr. 17, 2001
6215083 Welded wire termination device and method Apr. 10, 2001
6137075 Method and apparatus for producing an electrical bond between conductors and electrical connector contacts Oct. 24, 2000
6133540 Apparatus and method for producing punch pin with spherical head Oct. 17, 2000
6112973 Angled transducer-dual head bonder for optimum ultrasonic power application and flexibility for tight pitch leadframe Sep. 5, 2000
6112974 Wire bonding method Sep. 5, 2000

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