1170 patents
Page 30 of 59
Utility
Gallium-nitride-based module with enhanced electrical performance and process for making the same
3 Aug 21
The present disclosure relates to a Gallium-Nitride (GaN) based module, which includes a module substrate, a thinned switch die residing over the module substrate, a first mold compound, and a second mold compound.
Julio C. Costa, Michael Carroll
Filed: 3 Apr 19
Utility
Envelope tracking integrated circuit and related apparatus
3 Aug 21
An envelope tracking (ET) integrated circuit (IC) (ETIC) is provided.
Nadim Khlat
Filed: 17 Jul 19
Utility
Envelope tracking power amplifier apparatus
3 Aug 21
An envelope tracking (ET) power amplifier apparatus is provided.
Nadim Khlat
Filed: 1 Oct 19
Utility
Inductor Trimming Using Sacrificial Magnetically Coupled Loops
29 Jul 21
Inductor trimming using sacrificial magnetically coupled loops is provided.
Dirk Robert Walter Leipold, George Maxim, Baker Scott
Filed: 24 Jan 20
Utility
Envelope Tracking Circuitry
29 Jul 21
Disclosed is envelope tracking circuitry having an envelope tracking integrated circuit (ETIC) coupled to a power supply to provide an envelope tracked power signal to a power amplifier (PA) with a filter equalizer configured to inject an error-correcting signal into the ETIC in response to equalizer settings.
Nadim Khlat
Filed: 12 Jan 21
Utility
Uplink Multiple Input-multiple Output (Mimo) Transmitter Apparatus with Pre-distortion
29 Jul 21
An uplink multiple input-multiple output (MIMO) transmitter apparatus includes a transmitter chain that includes a sigma-delta circuit that creates a summed (sigma) signal and a difference (delta) signal from two original signals to be transmitted.
Nadim Khlat, Terry J. Stockert
Filed: 21 Jan 21
Utility
Envelope Tracking Integrated Circuit Supporting Multiple Types of Power Amplifiers
22 Jul 21
An envelope tracking (ET) integrated circuit (ETIC) supporting multiple types of power amplifiers.
Nadim Khlat
Filed: 13 Jan 21
Utility
Uplink Multiple Input-multiple Output (Mimo) Transmitter Apparatus Using Transmit Diversity
22 Jul 21
An uplink multiple input-multiple output (MIMO) transmitter apparatus using transmit diversity uses transmit diversity signals that are modified to create intermediate orthogonal signals.
Nadim Khlat
Filed: 15 Jan 21
Utility
Wafer-level fan-out package with enhanced performance
20 Jul 21
The present disclosure relates to a wafer-level fan-out package that includes a first thinned die, a second die, a multilayer redistribution structure underneath the first thinned die and the second die, a first mold compound over the second die, a second mold compound over the multilayer redistribution structure, and around the first thinned die and the second die, and a third mold compound.
Jonathan Hale Hammond, Julio C. Costa, Jon Chadwick
Filed: 27 Jun 19
Utility
Logic gate cell structure
20 Jul 21
A logic gate cell structure is disclosed.
Peter J. Zampardi, Brian G. Moser, Denny Limanto
Filed: 29 Aug 17
Utility
Multi-radio access technology antenna assembly and related front-end package
20 Jul 21
A multi-radio access technology (RAT) antenna assembly and related front-end package is provided.
Dirk Robert Walter Leipold, George Maxim, Baker Scott
Filed: 30 Nov 18
Utility
Ladder-type surface acoustic wave device
20 Jul 21
The present disclosure relates to a ladder-type surface acoustic wave (SAW) device, which includes a piezoelectric layer, two reflective structures, at least one series interdigital transducer (IDT) coupled between a first signal point and a second signal point, and at least one shunt IDT.
Manjunath Swamy
Filed: 19 Dec 18
Utility
Mode Suppression In Acoustic Resonators
15 Jul 21
Acoustic resonators, such as bulk acoustic wave (BAW) resonators, are disclosed that include mode suppression structures.
Yazid Yusuf, Mudar AlJoumayly, Alfred Gimenez
Filed: 13 Jan 20
Utility
Phase Shift Structures for Acoustic Resonators
15 Jul 21
Acoustic resonators, such as bulk acoustic wave (BAW) resonators, are disclosed that include phase shift structures.
Yazid Yusuf, Mudar AlJoumayly, Gernot Fattinger, Alfred Gimenez
Filed: 30 Jan 20
Utility
Microelectronics package with vertically stacked dies
13 Jul 21
The present disclosure relates to a microelectronics package with vertically stacked flip-chip dies, and a process for making the same.
Julio C. Costa, Robert Aigner, Gernot Fattinger, Dirk Robert Walter Leipold, George Maxim, Baker Scott, Merrill Albert Hatcher, Jr., Jon Chadwick
Filed: 31 Jul 19
Utility
Edge enabled void antenna apparatus
13 Jul 21
An edge enabled void antenna (EEVA) apparatus is provided.
Jan-Willem Zweers
Filed: 14 Jan 19
Utility
Polarity patterned piezoelectric film
13 Jul 21
A piezoelectric device includes a foundation structure and a plurality of metal islands distributed over a first area of a top surface of the foundation structure.
Jyothi Swaroop Sadhu, Maria Wang
Filed: 15 Dec 17
Utility
Uplink Multiple Input-multiple Output (Mimo) Transmitter Apparatus
8 Jul 21
An uplink multiple input-multiple output (MIMO) transmitter apparatus includes a transmitter chain that includes a sigma-delta circuit that creates a summed (sigma) signal and a difference (delta) signal from two original signals to be transmitted.
Nadim Khlat, Terry J. Stockert
Filed: 8 Jan 21
Utility
Envelope Tracking Power Management Apparatus Incorporating Multiple Power Amplifiers
8 Jul 21
An envelope tracking (ET) power management apparatus incorporating multiple power amplifiers is provided.
Nadim Khlat
Filed: 6 Jan 21
Utility
Equalizer for Envelope Power Supply Circuitry
8 Jul 21
Equalizer circuitry includes a differential target voltage input, an equalizer output, a first operational amplifier, and a second operational amplifier.
Nadim Khlat, Michael R. Kay, James M. Retz
Filed: 6 Jan 21