Assignee
POWERCHIP TECHNOLOGY CORP
TW·42 granted patents·21 pending applications·135 citations·filing 2012–2019
Top patents by PatentIndex Score
63 records- 0195US8470671B1Method of manufacturing a 3-D vertical memoryPOWERCHIP TECHNOLOGY CORP·Filed 2012·Granted Jun 25, 2013·23 cites·17 claims
- 0293US9842870B2Integrated bio-sensor with nanocavity and fabrication method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2017·Granted Dec 12, 2017·12 cites·24 claims
- 0391US9391115B1CMOS image sensor unit and method for fabricating the samePOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Jul 12, 2016·6 cites·8 claims
- 0489US9293227B1Semiconductor memory apparatus and semiconductor integrated circuit apparatusPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Mar 22, 2016·10 cites·9 claims
- 0586US9305977B1Resistive random access memory and method for manufacturing the samePOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Apr 5, 2016·8 cites·20 claims
- 0686US9245766B2Memory circuit structure and semiconductor process for manufacturing the samePOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Jan 26, 2016·7 cites·10 claims
- 0785US9899436B1Image sensor and related fabrication methodPOWERCHIP TECHNOLOGY CORP·Filed 2016·Granted Feb 20, 2018·5 cites·10 claims
- 0885US9391271B1Resistive random access memory and manufacturing method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Jul 12, 2016·6 cites·20 claims
- 0983US9285821B2Negative reference voltage generating circuit and negative reference voltage generating system using the samePOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Mar 15, 2016·7 cites·12 claims
- 1082US9276026B1Image sensor and manufacturing method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Mar 1, 2016·3 cites·20 claims
- 1180US9391107B1Image sensorPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Jul 12, 2016·4 cites·12 claims
- 1278US10082820B1Power control circuit and logic circuit device having the samePOWERCHIP TECHNOLOGY CORP·Filed 2018·Granted Sep 25, 2018·3 cites·6 claims
- 1378US10048717B1Voltage regulation device capable of stabilizing output voltagePOWERCHIP TECHNOLOGY CORP·Filed 2017·Granted Aug 14, 2018·8 cites·10 claims
- 1477US10861858B2Static random-access memory with capacitor which has finger-shaped protrudent portions and related fabrication methodPOWERCHIP TECHNOLOGY CORP·Filed 2019·Granted Dec 8, 2020·3 cites·17 claims
- 1575US10629644B1Image sensor and method of manufacturing the samePOWERCHIP TECHNOLOGY CORP·Filed 2018·Granted Apr 21, 2020·2 cites·15 claims
- 1675US8536008B2Manufacturing method of vertical channel transistor arrayPOWERCHIP TECHNOLOGY CORP·Filed 2013·Granted Sep 17, 2013·3 cites·13 claims
- 1774US9230856B2Method for manufacturing structure having air gapPOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Jan 5, 2016·4 cites·17 claims
- 1872US9904660B1Nonparametric method for measuring clustered level of time rank in binary dataPOWERCHIP TECHNOLOGY CORP·Filed 2016·Granted Feb 27, 2018·2 cites·7 claims
- 1972US9076546B2Nonvolatile semiconductor storage device and control method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Jul 7, 2015·5 cites·22 claims
- 2069US9397562B1Negative reference voltage generating circuit and system thereofPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Jul 19, 2016·2 cites·14 claims
- 2168US8722489B2Method of fabricating non-volatile memory devicePOWERCHIP TECHNOLOGY CORP·Filed 2013·Granted May 13, 2014·2 cites·14 claims
- 2265US9865327B1Semiconductor memory apparatusPOWERCHIP TECHNOLOGY CORP·Filed 2017·Granted Jan 9, 2018·2 cites·12 claims
- 2364US9318703B2Resistive random access memory and method for manufacturing the samePOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Apr 19, 2016·1 cites·6 claims
- 2464US9275749B1Internal power voltage generating circuit, semiconductor memory device and semiconductor devicePOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Mar 1, 2016·2 cites·18 claims
- 2562US9864363B2Process control method and process control systemPOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Jan 9, 2018·2 cites·18 claims
- 2659US2016126282A1Cmos image sensor with enhanced dynamic rangePOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 2757US2016099279A1Image sensor with deep well structure and fabrication method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 2856US8741754B2Fabricating method of non-volatile memoryPOWERCHIP TECHNOLOGY CORP·Filed 2013·Granted Jun 3, 2014·1 cites·8 claims
- 2954US8824206B2Non-volatile semiconductor memory device and readout method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2012·Granted Sep 2, 2014·1 cites·14 claims
- 3054US2013200328A1Phase change memory devicesPOWERCHIP TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 3152US8921819B2Resistive random access memory and fabrication method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2012·Granted Dec 30, 2014·1 cites·11 claims
- 3252US2016118433A1Semiconductor fabrication methodPOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 3348US10088753B1Reconfiguring image brightness module and related methodPOWERCHIP TECHNOLOGY CORP·Filed 2017·Granted Oct 2, 2018·0 cites·20 claims
- 3448US9397183B2Semiconductor memory device with ONO stackPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Jul 19, 2016·0 cites·7 claims
- 3547US10672863B2Metal-oxide-metal capacitor structurePOWERCHIP TECHNOLOGY CORP·Filed 2019·Granted Jun 2, 2020·0 cites·12 claims
- 3646US2016119247A1Automatic resource delivering apparatus and method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 3745US2016043032A1Memory circuit structure and semiconductor process for manufacturing the samePOWERCHIP TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
- 3844US8999809B2Method for fabricating resistive random access memoryPOWERCHIP TECHNOLOGY CORP·Filed 2014·Granted Apr 7, 2015·0 cites·10 claims
- 3942US2015255614A1Split gate flash memory and manufacturing method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 4042US2015325441A1Semiconductor fabrication methodPOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 4141US10121848B2Method for manufacturing multilayer crown-shaped MIM capacitorPOWERCHIP TECHNOLOGY CORP·Filed 2017·Granted Nov 6, 2018·0 cites·6 claims
- 4241US2015340427A1Capacitor structure and method of manufacturing the samePOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 4340US2016035733A1Semiconductor circuit structurePOWERCHIP TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
- 4440US2014255829A1Mask for dual tone developmentPOWERCHIP TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 4540US2014284678A1Non-volatile memory and manufacturing method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 4639US8754703B2Internal voltage trimming circuit, method thereof and semiconductor circuit device comprising the samePOWERCHIP TECHNOLOGY CORP·Filed 2012·Granted Jun 17, 2014·0 cites·17 claims
- 4738US10290363B2Non-volatile memory device and error compensation method for verifying the samePOWERCHIP TECHNOLOGY CORP·Filed 2018·Granted May 14, 2019·0 cites·10 claims
- 4837US2015228895A1Resistive random access memoryPOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 4937US2016111295A1Method for fabricating semiconductor devicePOWERCHIP TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 5036US9318396B1Method of fabricating flash memoryPOWERCHIP TECHNOLOGY CORP·Filed 2015·Granted Apr 19, 2016·0 cites·14 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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