1170 patents
Page 7 of 59
Utility
Barely Doherty Et Using Et VCC Modulation for Bias Control
3 Aug 23
A power amplifier system is disclosed with a carrier amplifier having a carrier bias input and a carrier supply node and a peaking amplifier having a peaking bias input and a peaking supply node.
Nadim Khlat
Filed: 25 Jul 22
Utility
Driving Amplifier Stage with Low Output Impedance
3 Aug 23
A driving amplifier with low output impedance is disclosed.
Baker Scott, George Maxim, Marcus Granger-Jones
Filed: 31 Jan 22
Utility
Power Amplifier with Feedback Ballast Resistance
3 Aug 23
A power amplifier with feedback ballast resistance is disclosed.
Baker Scott, Chong Woo, George Maxim
Filed: 31 Jan 22
Utility
Power Amplifier System
3 Aug 23
A power amplifier system is disclosed having a first amplifier with a high-power input and a high-power output.
Baker Scott, George Maxim, Nadim Khlat, Chong Woo, Jungmin Park
Filed: 28 Jan 22
Utility
Power Amplifier Using Multi-path Common-mode Feedback Loop
3 Aug 23
A power amplifier using multi-path common-mode feedback loops for radio frequency linearization is disclosed.
Baker Scott, George Maxim, Stephen James Franck
Filed: 31 Jan 22
Utility
Reversed Semilattice Filter
3 Aug 23
Reversed semilattice filters with improved common mode rejection characteristics are disclosed.
Marcus Granger-Jones, Yazid Yusuf
Filed: 31 Jan 22
Utility
Compartmentalized Shielding of a Module Utilizing Self-shielded Sub-modules
3 Aug 23
The disclosure relates to a shielded electronic module which includes a module shielding structure and an electronic module with an interposer, a shielded electronic submodule over the interposer, and a module mold compound over the interposer and encapsulating sides of the shielded electronic submodule.
Thomas Scott Morris, Howard Terry Glascock, Charles E. Carpenter, Mudar AlJoumayly, Peter Cotterill
Filed: 23 Jan 23
Utility
Slanted apodization for acoustic wave devices
1 Aug 23
A device includes a die and an interdigital transducer on the die.
Shogo Inoue, Marc Solal
Filed: 17 Aug 21
Utility
Envelope tracking circuitry
1 Aug 23
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
Transmitter System with Hybrid Digital Drift/trap Compensation
27 Jul 23
The present disclosure relates to a transmitter system that includes a radio frequency (RF) power amplifier (PA) and a baseband processor.
Paul Edward Gorday
Filed: 9 Jan 23
Utility
Voltage Ripple Reduction In a Power Management Circuit
27 Jul 23
Voltage ripple reduction in a power management circuit is disclosed.
Michael R. Kay, Nadim Khlat
Filed: 27 May 22
Utility
Fluidic Channels Including Conductivity Sensor and Methods of Use Thereof
27 Jul 23
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: 24 Mar 23
Utility
Systems and methods for antenna impedance matching
25 Jul 23
Systems and methods for antenna impedance matching provide an integrated circuit (IC) configured to be placed proximate an antenna that includes a sensor based on a coupler having forward and reverse power detectors for detecting an impedance at the antenna and provides dynamic impedance matching.
Christian Rye Iversen, Eric K. Bolton, David Edward Reed, Ryan Lee Bunch
Filed: 10 Nov 21
Utility
RF devices with enhanced performance and methods of forming the same
25 Jul 23
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: 17 Dec 21
Utility
RF device without silicon handle substrate for enhanced thermal and electrical performance and methods of forming the same
25 Jul 23
The present disclosure relates to a radio frequency (RF) device that includes a mold device die and a multilayer redistribution structure underneath the mold device die.
Julio C. Costa, Michael Carroll
Filed: 30 May 19
Utility
RF devices with enhanced performance and methods of forming the same
25 Jul 23
The present disclosure relates to a radio frequency (RF) device that includes a mold device die and a multilayer redistribution structure underneath the mold device die.
Julio C. Costa, Michael Carroll
Filed: 11 Jan 22
Utility
Slave-initiated Communications Over a Single-wire Bus
20 Jul 23
Slave-initiated communications over a single-wire bus are described in the present disclosure.
Christopher Truong Ngo, Alexander Wayne Hietala, Nadim Khlat
Filed: 13 Jan 23
Utility
Top Electrodes and Dielectric Spacer Layers for Bulk Acoustic Wave Resonators
20 Jul 23
Bulk acoustic wave (BAW) resonators and particularly top electrodes with step arrangements for BAW resonators are disclosed.
Alireza Tajic, Paul Stokes, Robert Aigner
Filed: 29 Mar 23
Utility
Current Mode Multi-input Maximum Signal Detector
20 Jul 23
A maximum current detection circuit with multiple input current ports and a maximum current port generates, on the maximum current port, a maximum current corresponding to the largest input current on one of the input current ports.
Marcus Granger-Jones
Filed: 14 Jan 22
Utility
Combiner/splitter
20 Jul 23
A combiner/splitter is disclosed having a first trifilar transformer having a first outer transmission element electrically connected between a first port node and a first intermediate node.
Timothy M. Gittemeier, Michael Roberg
Filed: 2 Dec 22