544 patents
Page 11 of 28
Utility
Barely Doherty Dual Envelope Tracking (BD2E) Circuit
1 Sep 22
A barely Doherty dual envelope tracking (BD2E) circuit has a transmitter chain that includes an envelope tracking (ET) circuit that controls a Doherty dual power amplifier array.
Nadim Khlat
Filed: 18 Jun 21
Utility
Thermal Structures for Heat Transfer Devices and Spatial Power-combining Devices
1 Sep 22
Thermal structures and, more particularly, improved thermal structures for heat transfer devices and spatial power-combining devices are disclosed.
Dylan Murdock
Filed: 18 May 22
Utility
Bulk Acoustic Wave Resonator Stacked Onto an Integrated Passive Device
25 Aug 22
Disclosed is a Bulk Acoustic Wave (BAW) assist filter structure with a BAW resonator stacked onto an integrated passive device (IPD).
Jeffery D. Galipeau, Kelly M. Lear
Filed: 23 Feb 21
Utility
Distributed Power Management Apparatus
25 Aug 22
A distributed power management apparatus is provided.
Nadim Khlat
Filed: 17 Aug 21
Utility
Piezoelectric Bulk Layers with Tilted C-axis Orientation and Methods for Making the Same
25 Aug 22
Bulk acoustic wave resonator structures include a bulk layer with inclined c-axis hexagonal crystal structure piezoelectric material supported by a substrate.
Derya Deniz, Robert Kraft, John Belsick
Filed: 12 May 22
Utility
Ultra-wideband Integrated Circuit (Uwb Ic) and Method of Calibrating a Uwb Product That Employs the Uwb Ic
25 Aug 22
Disclosed is an ultra-wideband integrated circuit having a transmitter, a receiver, and a non-volatile memory configured to store a time-of-flight between the transmitter and receiver.
Jeff Clancy
Filed: 23 Feb 21
Utility
Power Amplifier System
18 Aug 22
A power amplifier system having a carrier amplifier having a first supply node, a peaking amplifier having a second supply node, and envelope tracking (ET) circuitry is disclosed.
Nadim Khlat
Filed: 20 Jan 22
Utility
Reconfigurable Amplifier
11 Aug 22
A reconfigurable amplifier configured to decrease radio frequency (RF) signal distortion and increase dynamic range is disclosed.
Kevin Wesley Kobayashi
Filed: 29 Jul 20
Utility
Multi-mode Power Management Apparatus
11 Aug 22
A multi-mode power management apparatus is provided.
Nadim Khlat
Filed: 22 Jul 20
Utility
Fluidic Channels Including Conductivity Sensor and Methods of Use Thereof
4 Aug 22
Devices that includes a first portion, the first portion including at least one fluid channel; a fluid actuator; an analysis sensor disposed within the fluid channel; a conductivity sensor disposed within the fluid channel; and an introducer; a second portion, the second portion comprising: at least one well, the well containing at least one material, wherein one of the first or second portion is moveable with respect to the other, wherein the introducer is configured to obtain at least a portion of the material from the at least one well and deliver it to the fluid channel, and wherein the fluid actuator is configured to move at least a portion of the material in the fluid channel.
James Russell Webster
Filed: 19 Apr 22
Utility
Antenna Array Pattern Enhancement Using Aperture Tuning Technique
4 Aug 22
An aperture antenna tuning technique is used in an antenna array to improve the performance and, therefore, enhance the overall system efficiency for wireless devices.
Abolghasem Zamanifekri, Roberto Gaddi, Paul Anthony Tornatta
Filed: 20 May 20
Utility
Power-combining Devices with Increased Output Power
4 Aug 22
Power-combining devices, and more particularly spatial power-combining devices with increased output power are disclosed.
John Kitt, Dylan Murdock
Filed: 30 Apr 21
Utility
Apparatus Supporting Multi-radio Coexistence
28 Jul 22
An apparatus supporting multi-radio coexistence is provided.
Mayur Sarode, Marcel Vrijkorte
Filed: 11 Apr 22
Utility
Hybrid Bulk Acoustic Wave Filter
21 Jul 22
RF filtering circuitry comprises a first node, a second node, and a series signal path between the first node and the second node.
Alfred Gimenez, Wolfgang Heeren, Gernot Fattinger, Mudar Al-Joumayly
Filed: 19 Jan 21
Utility
Equalizer Circuit and Related Power Management Circuit
14 Jul 22
An equalizer circuit and related power management circuit are provided.
Nadim Khlat, Michael R. Kay
Filed: 26 Aug 21
Utility
Adjustable Rejection Circuit with Tunable Impedance
14 Jul 22
An adjustable rejection circuit with tunable impedance circuit is disclosed.
Nadim Khlat
Filed: 30 Mar 21
Utility
Vehicle-mounted Ranging System
14 Jul 22
Disclosed is a vehicle-mounted ranging system having a communication transceiver configured to wirelessly communicate with at least one external communication transceiver and a plurality of ultra-wideband (UWB) transceivers configured to transmit and receive ranging pulses to and from at least one external UWB transceiver associated with the at least one external communication transceiver.
Kerry Cloyce Glover
Filed: 29 Oct 21
Utility
High Electron Mobility Transistor Device Having an Aluminum-doped Buffer Layer
23 Jun 22
A high electron mobility transistor (HEMT) device is disclosed.
Jose Jimenez, Jinqiao Xie, Vipan Kumar
Filed: 17 Sep 21
Utility
Fast-switching Power Management Circuit Operable to Prolong Battery Life
23 Jun 22
A fast-switching power management circuit operable to prolong battery life is provided.
Nadim Khlat
Filed: 23 Aug 21
Utility
Systems and Methods for Communication Via Passive Radar Modulation
16 Jun 22
A vehicle-to-vehicle communications system utilizes passive modulation of radar signals to communicate information between vehicles.
Richard Perkins
Filed: 16 Dec 20