Phong H. Ngo
37Patents
16h-index
30Co-inventors
81Inventor score
Filing activity: Feb 23, 2000 → Apr 18, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6501414B2 | Method for locating a concealed object | Physics | 380 | Expired |
| US6289249A | Transcatheter microwave antenna | Human Necessities | 94 | Expired |
| US6592579B2 | Method for selective thermal ablation | Human Necessities | 80 | Expired |
| US6512956B2 | Method of constructing a microwave antenna | Human Necessities | 71 | Expired |
| US6675050B2 | Computer program for microwave antenna | Human Necessities | 70 | Expired |
| US6903685B1 | Passive tracking system and method | Electricity | 67 | Expired |
| US6944504B1 | Microwave medical treatment apparatus and method | Human Necessities | 46 | Expired |
| US9483674B1 | RFID torque sensing tag system for fasteners | Physics | 38 | Active |
| US9715609B1 | Systems, apparatuses and methods for beamforming RFID tags | Electricity | 34 | Active |
| US6650280B2 | Measurement system and method | Physics | 32 | Expired |
| US9031689B1 | Systems and methods for RFID-enabled dispenser | Human Necessities | 32 | Active |
| US8933789B1 | Systems and methods for RFID-enabled information collection | Human Necessities | 29 | Active |
| US10025960B1 | Frequency multiplexed radio frequency identification | Electricity | 27 | Active |
| US7410485B1 | Directional microwave applicator and methods | Human Necessities | 22 | Active |
| US9208362B1 | Methods, systems and apparatuses for radio frequency identification | Physics | 21 | Active |
| US6995572B2 | Sensor and method for detecting a superstrate | Physics | 16 | Expired |
| US10243412B1 | Beamforming rectennas, systems and methods for wireless power transfer | Electricity | 14 | Active |
| US6559645B2 | Detector apparatus and method | Physics | 13 | Expired |
| US8116350B1 | Ultrawideband asynchronous tracking system and method | Physics | 12 | Active |
| US9785877B1 | Systems and methods for RFID-enabled pressure sensing apparatus | Human Necessities | 7 | Active |
| US9336421B1 | System and method for RFID-enabled information collection | Human Necessities | 5 | Active |
| US6618010B2 | Passive tracking system and method | Electricity | 4 | Expired |
| US8985468B1 | Switch using radio frequency identification | Human Necessities | 4 | Active |
| US9977121B1 | Systems and methods for beam forming RFID tags | Electricity | 3 | Active |
| US10121030B1 | Frequency multiplexed radio frequency identification | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.