Inventor
RETZ JAMES M
US19 patents
⚠️ This page may combine multiple inventors who share the name “RETZ JAMES M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QORVO US INC
12 patentsUS11973469B2Apr 30, 2024
Systems and methods for providing an envelope tracking supply voltage
QORVO US INC10 citations94
US10911001B2Feb 2, 2021
Envelope tracking amplifier circuit
QORVO US INC7 citations84
US10530305B2Jan 7, 2020
Nonlinear bandwidth compression circuitry
QORVO US INC10 citations84
US12057813B2Aug 6, 2024
Wideband transmission circuit
QORVO US INC3 citations74
US12323107B2Jun 3, 2025
Systems and methods for providing an envelope tracking supply voltage
QORVO US INC0 citations62
US12199581B2Jan 14, 2025
Equalizer for envelope power supply circuitry
QORVO US INC0 citations62
US11962338B2Apr 16, 2024
Equalization filter calibration in a transceiver circuit
QORVO US INC0 citations62
US11942899B2Mar 26, 2024
Envelope tracking voltage correction in a transmission circuit
QORVO US INC1 citations62
US11671064B2Jun 6, 2023
Equalizer for envelope power supply circuitry
QORVO US INC0 citations62
US10944365B2Mar 9, 2021
Envelope tracking amplifier circuit
QORVO US INC1 citations62
US12237854B2Feb 25, 2025
Circuit and method for inter-symbol and intra-symbol voltage modulation
QORVO US INC0 citations59
US12199577B2Jan 14, 2025
Envelope tracking voltage correction in a transmission circuit
QORVO US INC0 citations52