Samsung Semiconuctor, Inc.
46Patents
3Active
46Granted
38Portfolio score
Filing activity: Aug 30, 1988 → Feb 13, 2020 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5153450A | Programmable output drive circuit | Electricity | 85 | Expired |
| US5319258A | Programmable output drive circuit | Electricity | 65 | Expired |
| US5242851A | Programmable interconnect device and method of manufacturing same | Electricity | 56 | Expired |
| US5039875A | CMOS power-on reset circuit | Electricity | 53 | Expired |
| US5487049A | Page-in, burst-out FIFO | Physics | 52 | Expired |
| US5442748A | Architecture of output switching circuitry for frame buffer | Physics | 41 | Expired |
| US5238872A | Barrier metal contact architecture | Electricity | 35 | Expired |
| US5293623A | Random access memory based buffer memory and associated method utilizing pipelined look-ahead reading | Physics | 31 | Expired |
| US5155384A | Bias start-up circuit | Electricity | 25 | Expired |
| US5132556A | Bandgap voltage reference using bipolar parasitic transistors and MOSFET's in the current source | Physics | 22 | Expired |
| US5451893A | Programmable duty cycle converter | Electricity | 20 | Expired |
| US5304918A | Reference circuit for high speed integrated circuits | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5539430A | Pipelined read write operations in a high speed frame buffer system | Physics | 18 | Expired |
| US5589831A | Fully differential flash ADC based on the voltage follower amplifier structure | Electricity | 18 | Expired |
| US5248907A | Output buffer with controlled output level | Electricity | 17 | Expired |
| US5574411A | Lumped parameter balun | Electricity | 14 | Expired |
| US4991142A | Dynamic random access memory with improved sensing and refreshing | Physics | 14 | Expired |
| US5528751A | Frame buffer system designed for windowing operations | Physics | 13 | Expired |
| US5261076A | Method for programming a pin compatible memory device by maintaining a reset clock signal longer than a regular reset duration | Physics | 12 | Expired |
| US5397945A | Duty cycle control circuit | Electricity | 11 | Expired |
| US5155453A | Low-power crystal oscillator | Electricity | 10 | Expired |
| US5067109A | Data output buffer circuit for a SRAM | Physics | 10 | Expired |
| US5450080A | Keyboard encoding | Electricity | 10 | Expired |
| US5166095A | Low contact resistance process | Electricity | 9 | Expired |
| US5336625A | BiCMOS process with low base recombination current bipolar transistors | Emerging Cross-Sectional Technologies | 9 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.