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Class Information
Number: 438/382
Name: Semiconductor device manufacturing: process > Making passive device (e.g., resistor, capacitor, etc.) > Resistor
Description: Process involving the manufacture of an electrically resistive element utilizing a semiconductor substrate.


Sub-classes under this class:

Class Number Class Name Patents
438/384 Deposited thin film resistor 342
438/383 Lightly doped junction isolated resistor 83


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

Patent Number Title Of Patent Date Issued
7611957 Method of manufacturing semiconductor device Nov. 3, 2009
7601602 Trench type buried on-chip precision programmable resistor Oct. 13, 2009
7602027 Semiconductor component and method of manufacture Oct. 13, 2009
7595218 Programmable resistive RAM and manufacturing method Sep. 29, 2009
7592274 Method for fabricating semiconductor element Sep. 22, 2009
7569459 Nonvolatile programmable resistor memory cell Aug. 4, 2009
7566610 Process for manufacturing integrated resistive elements with silicidation protection Jul. 28, 2009
7555829 Method for adjusting an output parameter of a circuit Jul. 7, 2009
7544579 System and method for faceting the corners of a resistor protect layer to reduce vertical step height Jun. 9, 2009
7544578 Structure and method for stochastic integrated circuit personalization Jun. 9, 2009
7528033 Semiconductor device with a dummy gate and a method of manufacturing a semiconductor device with a dummy gate May. 5, 2009
7528048 Planar vertical resistor and bond pad resistor and related method May. 5, 2009
7527985 Method for manufacturing a resistor random access memory with reduced active area and reduced contact areas May. 5, 2009
7525176 Phase change memory cell design with adjusted seam location Apr. 28, 2009
7525832 Memory device and semiconductor integrated circuit Apr. 28, 2009
7517770 Method for forming metal line and semiconductor device including the same Apr. 14, 2009
7514360 Thermal robust semiconductor device using HfN as metal gate electrode and the manufacturing process thereof Apr. 7, 2009
7504312 Stacked electrical resistor pad for optical fiber attachment Mar. 17, 2009
7498657 Vertical resistors and band-gap voltage reference circuits Mar. 3, 2009
7498600 Variable resistance random access memory device and a method of fabricating the same Mar. 3, 2009
7485540 Integrated BEOL thin film resistor Feb. 3, 2009
7479869 Metal resistor and resistor material Jan. 20, 2009
7459371 Method for non-volatile memory fabrication Dec. 2, 2008
7456074 Increasing an electrical resistance of a resistor by nitridization Nov. 25, 2008
7456075 Resistance dividing circuit and manufacturing method thereof Nov. 25, 2008
7449783 Nonlinear via arrays for resistors to reduce systematic circuit offsets Nov. 11, 2008
7441329 Fabrication process circuit board with embedded passive component Oct. 28, 2008
7442605 Resistively switching memory Oct. 28, 2008
7439147 Resistor of semiconductor device and method for fabricating the same Oct. 21, 2008
7439150 Method of manufacturing a semiconductor device Oct. 21, 2008
7439146 Field plated resistor with enhanced routing area thereover Oct. 21, 2008
7427551 High tolerance TCR balanced high current resistor for RF CMOS and RF SiGe BiCMOS applications and cadenced based hierarchical parameterized cell design kit with tunable TCR and ESD resistor ba Sep. 23, 2008
7407861 Method and system for high-speed, precise micromachining an array of devices Aug. 5, 2008
7402871 Semiconductor device having resistor and method of fabricating the same Jul. 22, 2008
7387938 Methods of forming phase change storage cells for memory devices Jun. 17, 2008
7375000 Discrete on-chip SOI resistors May. 20, 2008
7375001 Semiconductor device and method therefore May. 20, 2008
7361540 Method of reducing noise disturbing a signal in an electronic device Apr. 22, 2008
7351639 Increasing an electrical resistance of a resistor by oxidation or nitridization Apr. 1, 2008
7345573 Integration of thin film resistors having different TCRs into single die Mar. 18, 2008
7332402 Method for optically trimming electronic components Feb. 19, 2008
7332403 System and method for providing a buried thin film resistor having end caps defined by a dielectric mask Feb. 19, 2008
7329585 Method of manufacturing semiconductor device Feb. 12, 2008
7329573 Methods of forming capacitors Feb. 12, 2008
7326624 Method of making thin-film chip resistor Feb. 5, 2008
7326636 Method and circuit structure employing a photo-imaged solder mask Feb. 5, 2008
7323762 Semiconductor package substrate with embedded resistors and method for fabricating the same Jan. 29, 2008
7320923 SRAM cell Jan. 22, 2008
7317239 Method for manufacturing a resistor Jan. 8, 2008
7314786 Metal resistor, resistor material and method Jan. 1, 2008

1 2 3 4 5 6 7


 
 
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