Vincent Knopik
19Patents
2h-index
4Co-inventors
47Inventor score
Filing activity: Nov 25, 2003 → Dec 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7110741B2 | Radiofrequency unit | Electricity | 18 | Expired |
| US9312822B2 | Power amplifier circuit based on a cascode structure | Electricity | 3 | Active |
| US10249427B2 | Power transformer of the symmetric-asymmetric type with a fully-balanced topology | Electricity | 2 | Active |
| US7643808B2 | Device and method for mixing circuits | Electricity | 2 | Active |
| US9602059B2 | Amplifier topology for envelope tracking | Electricity | 1 | Active |
| US11563424B2 | Method and device for determining the phase shift between two signals | Electricity | 1 | Active |
| US11641217B2 | Method and device for detecting the phase of a signal via a hybrid coupler, using a test signal | Electricity | 1 | Active |
| US11394101B2 | Method and device for calibrating a hybrid coupler | Electricity | 1 | Active |
| US9590689B2 | RX-TX switch with two power amplifiers | Electricity | 1 | Active |
| US9225297B2 | Protection module for RF-amplifier | Electricity | 0 | Active |
| US10686475B2 | Method of controlling the adaptation of an antenna to a transmission path, and corresponding device | Electricity | 0 | Active |
| US10985437B2 | Integrated coupling device, in particular of the 90° hybrid type | Electricity | 0 | Active |
| US11476892B2 | Module for the emission/reception of signals, and corresponding communication device | Electricity | 0 | Active |
| US11569021B2 | Power transformer of the symmetric-asymmetric type with a fully-balanced topology | Electricity | 0 | Active |
| US12270842B2 | Method and device for detecting the phase of a signal via a hybrid coupler, using a reference phase | Electricity | 0 | Active |
| US11862381B2 | Power transformer of the symmetric-asymmetric type with a fully-balanced topology | Electricity | 0 | Active |
| US11165400B2 | Device and method for conditioning signals | Electricity | 0 | Active |
| US11515905B2 | Radio frequency (RF) module | Electricity | 0 | Active |
| US9166527B2 | Amplification circuit having optimization of power | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.