Ajay Kumar Poddar
32Patents
7h-index
21Co-inventors
69Inventor score
Filing activity: Nov 21, 2001 → Nov 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7580693B2 | Passive reflection mixer | Electricity | 20 | Active |
| US7586381B2 | User-definable, low cost, low phase hit and spectrally pure tunable oscillator | Electricity | 19 | Active |
| US6745211B2 | Method and system for verifying and correcting data records in a database | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7180381B2 | Wideband voltage controlled oscillator employing evanescent mode coupled-resonators | Electricity | 9 | Expired |
| US7545229B2 | Tunable frequency, low phase noise and low thermal drift oscillator | Electricity | 9 | Active |
| US7365612B2 | Low noise, hybrid tuned wideband voltage controlled oscillator | Electricity | 8 | Expired |
| US7088189B2 | Integrated low noise microwave wideband push-push VCO | Electricity | 7 | Expired |
| US7636021B2 | Low noise and low phase hits tunable oscillator | Electricity | 7 | Active |
| US7292113B2 | Multi-octave band tunable coupled-resonator oscillator | Electricity | 5 | Expired |
| US7612296B2 | Visually inspectable surface mount device pad | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7262670B2 | Low thermal drift, tunable frequency voltage controlled oscillator | Electricity | 5 | Expired |
| US7605670B2 | User-definable low cost, low noise, and phase hit insensitive multi-octave-band tunable oscillator | Electricity | 4 | Active |
| US9094133B2 | Integrated production of self injection locked self phase loop locked optoelectronic oscillator | Physics | 3 | Active |
| US9608564B2 | Metamaterial resonator based device | Electricity | 3 | Active |
| US10325742B2 | High performance switch for microwave MEMS | Electricity | 3 | Active |
| US9088369B2 | Self injection locked phase locked looped optoelectronic oscillator | Electricity | 3 | Active |
| US6775683B2 | Method and system for performing processing data | Emerging Cross-Sectional Technologies | 2 | Expired |
| US11664589B2 | 5G MIMO antenna array with reduced mutual coupling | Emerging Cross-Sectional Technologies | 2 | Active |
| US10199703B2 | Phase shifter comprised of plural coplanar waveguides connected by switches having cantilever beams and mechanical springs | Electricity | 2 | Active |
| US7196591B2 | Tunable frequency, low phase noise and low thermal drift oscillator | Electricity | 1 | Expired |
| US10784066B2 | Microelectromechanical switch with metamaterial contacts | Electricity | 1 | Active |
| US9923257B2 | Balun circuit | Electricity | 1 | Active |
| US11831073B2 | Broadband metamaterial enabled electromagnetic absorbers and polarization converters | Physics | 1 | Active |
| US7265642B2 | User-definable thermal drift voltage control oscillator | Electricity | 1 | Expired |
| US10135106B2 | Balun circuit | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.