626 patents
Page 6 of 32
Utility
Plate wave devices with wave confinement structures and fabrication methods
3 Jan 23
A micro-electrical-mechanical system (MEMS) guided wave device includes a single crystal piezoelectric layer and at least one guided wave confinement structure configured to confine a laterally excited wave in the single crystal piezoelectric layer.
Kushal Bhattacharjee
Filed: 19 Aug 19
Utility
Apparatus and method for calibrating an envelope tracking lookup table
3 Jan 23
An apparatus and method for calibrating an envelope tracking (ET) lookup table (LUT) are provided.
Nadim Khlat
Filed: 1 Feb 21
Utility
Dual-mode average power tracking (APT) controller
3 Jan 23
A dual-mode average power tracking (APT) controller operates in a first mode to move the control voltage quickly without concern for ripple or ringing.
Nadim Khlat, Jean-Frederic Chiron, Robert Moehrke
Filed: 29 Mar 21
Utility
Reconfigurable quadrature coupler
27 Dec 22
A reconfigurable quadrature coupler is disclosed.
Charles Forrest Campbell
Filed: 1 Jul 21
Utility
Multi-level charge pump circuit
27 Dec 22
A multi-level charge pump (MCP) circuit is provided.
Nadim Khlat, Jeffrey D. Potts, Michael R. Kay, Michael J. Murphy
Filed: 3 Mar 20
Utility
Power management circuit operable with low battery
27 Dec 22
A power management circuit operable with low battery is provided.
Nadim Khlat, Michael R. Kay
Filed: 31 Mar 21
Utility
Envelope tracking integrated circuit supporting multiple types of power amplifiers
27 Dec 22
An envelope tracking (ET) integrated circuit (ETIC) supporting multiple types of power amplifiers.
Nadim Khlat
Filed: 13 Jan 21
Utility
RF devices with enhanced performance and methods of forming the same
20 Dec 22
The present disclosure relates to a radio frequency device that includes a transfer device die and a multilayer redistribution structure underneath the transfer device die.
Julio C. Costa, Michael Carroll
Filed: 8 Nov 19
Utility
Bulk acoustic wave filter structure with conductive bridge forming electrical loop with an electrode
13 Dec 22
Disclosed is a Bulk Acoustic Wave (BAW) filter structure with a conductive bridge forming an electrical loop with an electrode for reduced electrical losses.
Yazid Yusuf, Mohammad J. Modarres-Zadeh, Andreas Tag, Paul Stokes, Robert Aigner, Gernot Fattinger
Filed: 16 Feb 21
Utility
Gallium-nitride-based module with enhanced electrical performance and process for making the same
6 Dec 22
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
High frequency / high power transition system using SIW structure
6 Dec 22
The present disclosure relates to a transition system, which includes a monolithic microwave integrated circuit (MMIC) package and a printed-circuit-board (PCB) with a number of PCB vias.
John Kitt
Filed: 23 Dec 19
Utility
Device having a titanium-alloyed surface
6 Dec 22
Disclosed is a device that includes a crystalline substrate and a patterned aluminum-based material layer disposed onto the crystalline substrate.
Casey Kirkpatrick, Andrew P. Ritenour
Filed: 20 Dec 19
Utility
Electromagnetic shields with bonding wires for sub-modules
29 Nov 22
Electromagnetic shields for electronic devices, and particularly electromagnetic shields with bonding wires for sub-modules of electronic devices are disclosed.
Kelly M. Lear, Jeffrey Miller, Joseph Edward Geniac, Rommel Quintero
Filed: 21 May 19
Utility
Bi-polar border region in piezoelectric device
22 Nov 22
An acoustic device includes a foundation structure and a transducer provided over the foundation structure.
Jyothi Swaroop Sadhu, Ralph Rothemund, Alireza Tajic
Filed: 6 Feb 19
Utility
Programmable slave circuit on a communication bus
15 Nov 22
A programmable slave circuit on a communication bus is provided.
Christopher Truong Ngo, Nadim Khlat, Alexander Wayne Hietala
Filed: 1 Sep 20
Utility
Top electrodes with step arrangements for bulk acoustic wave resonators
15 Nov 22
Bulk acoustic wave (BAW) resonators, and particularly top electrodes with step arrangements for BAW resonators are disclosed.
Alireza Tajic, Paul Stokes, Robert Aigner
Filed: 30 Jul 19
Utility
RF devices with enhanced performance and methods of forming the same
8 Nov 22
The present disclosure relates to a radio frequency device that includes a transfer device die and a multilayer redistribution structure underneath the transfer device die.
Julio C. Costa, Michael Carroll
Filed: 8 Nov 19
Utility
RF devices with enhanced performance and methods of forming the same
8 Nov 22
The present disclosure relates to a radio frequency device that includes a transfer device die and a multilayer redistribution structure underneath the transfer device die.
Julio C. Costa, Michael Carroll
Filed: 8 Nov 19
Utility
Full-duplex communications over a single-wire bus
1 Nov 22
Full-duplex communications over a single-wire bus is described in the present disclosure.
Christopher Truong Ngo, Alexander Wayne Hietala
Filed: 24 Nov 20
Utility
Radio frequency filtering circuitry on integrated passive die
1 Nov 22
An integrated passive die includes a substrate, an input node, an output node, and RF filtering circuitry.
Peter V. Wright
Filed: 23 Oct 20