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| December 12, 1997 |
| 6211544 | Memory cell layout for reduced interaction between storage nodes and transistors
| March 18, 1999 |
| 6177696 | Integration scheme enhancing deep trench capacitance in semiconductor integrated circuit devices
| August 13, 1998 |
| 6163045 | Reduced parasitic leakage in semiconductor devices
| December 17, 1998 |
| 6150686 | Semiconductor integrated circuit device with trench capacitor and method of manufacturing the same
| April 22, 1998 |
| 6144055 | Semiconductor memory device
| November 7, 1997 |
| 6140673 | Semiconductor memory device and fabricating method
| November 3, 1997 |
| 6108229 | High performance embedded semiconductor memory device with multiple dimension first-level bit-lines
| July 13, 1998 |
| 6100131 | Method of fabricating a random access memory cell
| June 11, 1997 |
| 6090660 | Method of fabricating a gate connector
| October 18, 1995 |
| 6043528 | Semiconductor memory device having trench-type capacitor structure using high dielectric film and its manufacturing method
| February 21, 1997 |
| 6028346 | Isolated trench semiconductor device
| August 27, 1993 |
| 6015731 | Method of manufacturing a semiconductor memory device
| September 4, 1997 |
| 5998822 | Semiconductor integrated circuit and a method of manufacturing the same
| November 25, 1997 |
| 5981332 | Reduced parasitic leakage in semiconductor devices
| September 30, 1997 |
| 5977578 | Method of forming dynamic random access memory circuitry and dynamic random access memory
| July 20, 1998 |
| 5970339 | Method of manufacturing a dynamic access memory which is suitable for increasing integration and suppressing generation of leakage current using an SOI structure
| April 25, 1997 |
| 5959324 | Semiconductor device including an improved terminal structure
| July 11, 1997 |
| 5950084 | Method of manufacturing dual-packed capacitor for DRAM cells
| October 25, 1996 |
| 5942777 | Memory device including a memory array having a combination of trench capacitor DRAM cells and stacked capacitor DRAM cells
| May 5, 1998 |
| 5885863 | Method of making a contact for contacting an impurity region formed in a semiconductor substrate
| March 31, 1997 |
| 5874757 | Dual-packed capacitor DRAM cell structure
| October 25, 1996 |
| 5867420 | Reducing oxidation stress in the fabrication of devices
| September 30, 1997 |
| 5861649 | Trench-type semiconductor memory device
| April 21, 1992 |
| 5859451 | Semiconductor memory having storage capacitor connected to diffusion region through barrier layer
| June 19, 1991 |
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| July 22, 1997 |
| 5834805 | Dynamic random access memory circuit array and memory cell
| September 20, 1996 |
| 5825704 | High performance embedded semiconductor memory devices with multiple dimension first-level bit lines
| February 25, 1997 |
| 5824580 | Method of manufacturing an insulated gate field effect transistor
| July 30, 1996 |
| 5807776 | Method of forming dynamic random access memory circuitry and dynamic random access memory
| October 9, 1996 |
| 5805494 | Trench capacitor structures
| April 30, 1997 |
| 5804851 | Semiconductor memory device and manufacturing method thereof
| March 19, 1997 |
| 5793075 | Deep trench cell capacitor with inverting counter electrode
| July 30, 1996 |
| 5748547 | High performance semiconductor memory devices having multiple dimension bit lines
| May 24, 1996 |
| 5736760 | Random access memory device with trench-type one-transistor memory cell structure
| April 15, 1996 |
| 5734184 | DRAM COB bit line and moat arrangement
| December 20, 1996 |
| 5726475 | Semiconductor device having different impurity concentration wells
| September 16, 1994 |
| 5721448 | Integrated circuit chip having isolation trenches composed of a dielectric layer with oxidation catalyst material
| July 30, 1996 |
| 5698878 | Plate potential applying structure of trench capacitor cell
| March 21, 1996 |
| 5691550 | Semiconductor device and method of manufacturing the same
| April 28, 1995 |
| 5661678 | Semiconductor memory device using dynamic type memory cells
| December 12, 1995 |
| 5656544 | Process for forming a polysilicon electrode in a trench
| February 21, 1995 |
| 5629226 | Method of manufacturing a buried plate type DRAM having a widened trench structure
| July 24, 1995 |
| 5627092 | Deep trench dram process on SOI for low leakage DRAM cell
| September 26, 1994 |
| 5618745 | Method of manufacturing a one transistor one-capacitor memory cell structure with a trench containing a conductor penetrating a buried insulating film
| December 30, 1994 |
| 5616961 | Structure of contact between wiring layers in semiconductor integrated circuit device
| February 21, 1995 |
| 5585285 | Method of forming dynamic random access memory circuitry using SOI and isolation trenches
| December 6, 1995 |
| 5563085 | Method of manufacturing a semiconductor device
| October 25, 1994 |
| 5559350 | Dynamic RAM and method of manufacturing the same
| November 29, 1994 |
| 5555520 | Trench capacitor cells for a dram having single monocrystalline capacitor electrode
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| 5548145 | Semiconductor memory apparatus
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