Frequency synthesis using a frequency dividing circuit
US-2026081610-A1 · Mar 19, 2026 · US
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Cathelin Andreia patents
Cathelin Andreia is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cathelin Andreia |
| Total patents | 15 |
| First publication | Mar 17, 2015 |
| Latest publication | Mar 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Reconfigurable hybrid coupler based on slow-wave architecture
US-2025379350-A1 · Dec 11, 2025 · US
Power amplifying circuitry utilizing hybrid couplers and an inductive load in a doherty architecture
US-2025379546-A1 · Dec 11, 2025 · US
Frequency synthesis using a frequency dividing circuit
US-12308849-B2 · May 20, 2025 · US
Amplifier with transistor voltage control
US-2025080060-A1 · Mar 6, 2025 · US
Interleaved coupled inductors transformer
US-2025029775-A1 · Jan 23, 2025 · US
Frequency synthesis using a frequency dividing circuit
US-2025007526-A1 · Jan 2, 2025 · US
Device and method for continuous-time energy calculation of an analog signal
US-2024429934-A1 · Dec 26, 2024 · US
Terahertz imager
US-9726548-B2 · Aug 8, 2017 · US
Current source array
US-9455689-B2 · Sep 27, 2016 · US
Recent patents
Latest publications not already listed above.
Terahertz Imager
US-2016047692-A1 · Feb 18, 2016 · US
Terahertz imager
US-9176009-B2 · Nov 3, 2015 · US
High frequency oscillator
US-9083324-B2 · Jul 14, 2015 · US
Current source array
US-2015137874-A1 · May 21, 2015 · US
Phase-shifting device for antenna array
US-8982994-B2 · Mar 17, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| St Microelectronics Sa | 7 |
| St Microelectronics Int Nv | 7 |
| Inst Polytechnique Bordeaux | 6 |
| Centre Nat Rech Scient | 5 |
| Univ Bordeaux | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01Q23/00 | 3 |
| G01J5/10 | 3 |
| Y10T29/49018 | 3 |
| G01N21/3581 | 3 |
| G01J5/20 | 3 |