Gopal Raghavan
29Patents
12h-index
32Co-inventors
81Inventor score
Filing activity: Feb 2, 1995 → Nov 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5625217A | MOS transistor having a composite gate electrode and method of fabrication | Electricity | 128 | Expired |
| US5783478A | Method of frabricating a MOS transistor having a composite gate electrode | Electricity | 116 | Expired |
| US5952947A | Flexible and programmable delta-sigma analog signal converter | Electricity | 98 | Expired |
| US7307863B2 | Programmable strength output buffer for RDIMM address register | Physics | 91 | Expired |
| US6980021B1 | Output buffer with time varying source impedance for driving capacitively-terminated transmission lines | Electricity | 86 | Expired |
| US7408393B1 | Master-slave flip-flop and clocking scheme | Electricity | 80 | Active |
| US5729230A | Delta-Sigma .DELTA.-.SIGMA. modulator having a dynamically tunable continuous time Gm-C architecture | Electricity | 77 | Expired |
| US6362762B1 | Multiple mode analog-to-digital converter employing a single quantizer | Electricity | 45 | Expired |
| US8275936B1 | Load reduction system and method for DIMM-based memory systems | Physics | 38 | Active |
| US5789994A | Differential nonlinear transmission line circuit | Electricity | 30 | Expired |
| US5859605A | Digital waveform generator and method for synthesizing periodic analog waveforms using table readout of simulated .DELTA.- .SIGMA. analog-to-digital conversion data | Physics | 17 | Expired |
| US5726600A | NPN bipolar circuit topology for a tunable transconductance cell and positive current source | Electricity | 14 | Expired |
| US6621331B2 | Variable negative resistance cell for bipolar integrated circuits | Electricity | 8 | Expired |
| US5812020A | Positive current source | Electricity | 7 | Expired |
| US7479799B2 | Output buffer with switchable output impedance | Electricity | 6 | Expired |
| US8898368B2 | Redriven/retimed registered dual inline memory module | Physics | 4 | Active |
| US6750709B2 | Bipolar transistor-based linearizer with programmable gain and phase response system | Electricity | 4 | Expired |
| US10248187B2 | Asynchronous processor | Emerging Cross-Sectional Technologies | 4 | Active |
| US9423866B2 | Asynchronous processor that adjusts a respective operating voltage for causing a task to consume substantially all of a respective allocated time interval for the task | Emerging Cross-Sectional Technologies | 3 | Active |
| US6441759B1 | Multi-bit &Dgr;&Sgr; modulator having linear output | Electricity | 2 | Expired |
| US11797549B2 | Techniques for linking data to provide improved searching capabilities | Physics | 1 | Active |
| US10732700B2 | Self-timed clocked processor architecture | Emerging Cross-Sectional Technologies | 1 | Active |
| US11531675B1 | Techniques for linking data to provide improved searching capabilities | Physics | 1 | Active |
| US10205453B2 | Self-timed processors implemented with multi-rail null convention logic and unate gates | Electricity | 1 | Active |
| US12038948B2 | Identification and classification of sensitive information in data catalog objects | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.