1170 patents
Page 34 of 59
Utility
Acoustic filter apparatus having configurable parallel resonance frequencies
23 Mar 21
An acoustic filter apparatus is provided.
Nadim Khlat
Filed: 30 Apr 19
Utility
Acoustic filter using acoustic coupling
23 Mar 21
A filter circuit includes a first input node and a second input node for receiving an input signal, and a first output node and a second output node for providing an output signal.
Nadim Khlat, Robert Aigner
Filed: 7 Sep 17
Utility
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18 Mar 21
A structure includes a substrate including a wafer or a portion thereof; and a piezoelectric bulk material layer comprising a first portion deposited onto the substrate and a second portion deposited onto the first portion, the second portion comprising an outer surface having a surface roughness (Ra) of 4.5 nm or less.
Derya Deniz, Matthew Wasilik, Robert Kraft, John Belsick
Filed: 13 Sep 19
Utility
7qncj9qs29w1mvpnb46u47nzwf32n9ex215cl1pm5br5akjbu
16 Mar 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
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16 Mar 21
An envelope tracking (ET) circuit and related power amplifier apparatus is provided.
Nadim Khlat
Filed: 17 Jan 19
Utility
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16 Mar 21
Power amplifier (PA) output memory neutralization is disclosed, using baseband input/output (I/O) capacitance current compensation.
George Maxim, Baker Scott, Dirk Robert Walter Leipold, Nadim Khlat
Filed: 10 Sep 19
Utility
k5eqoszh7lhwj3ojm4p9ka0cn8noxh9ny90nqeiet83q9n5i0avgg
11 Mar 21
A guided surface acoustic wave (SAW) device includes a substrate, a piezoelectric layer on the substrate, and a transducer on the piezoelectric layer.
Shogo Inoue, Marc Solal
Filed: 19 Nov 20
Utility
6glewasnscwrtqnhzvn4atfs1yol8ohi4u772sa9arfsgv
9 Mar 21
The present disclosure relates to a semiconductor package with reduced parasitic coupling effects, and a process for making the same.
Julio C. Costa, George Maxim, Dirk Robert Walter Leipold, Baker Scott
Filed: 9 May 18
Utility
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9 Mar 21
The present disclosure relates to a bulk complementary-metal-oxide-semiconductor (CMOS) device including a device substrate, a thinned device die with a device region over the device substrate, a first mold compound, and a second mold compound.
Julio C. Costa, Michael Carroll, Dirk Robert Walter Leipold, George Maxim, Baker Scott
Filed: 28 Mar 19
Utility
q54crjmfe3tma4d3gleehnwy88rrp7ovwu
9 Mar 21
An envelope tracking (ET) amplifier circuit is provided.
Nadim Khlat, James M. Retz
Filed: 30 Oct 18
Utility
e65nz4n6n3862uw4ijhi8qu8z9ewh2mxc029akfqt7taf
4 Mar 21
A programmable slave circuit on a communication bus is provided.
Christopher Truong Ngo, Nadim Khlat, Alexander Wayne Hietala
Filed: 1 Sep 20
Utility
qi1mrh3ylka tuu2dzw37qd5kvqfddzl2j5l3e097v4ma1e1
2 Mar 21
A multi-mode envelope tracking (ET) target voltage circuit is provided.
Nadim Khlat
Filed: 11 Jul 19
Utility
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2 Mar 21
An envelope tracking system having delay compensation circuitry is disclosed.
Nadim Khlat
Filed: 15 Mar 19
Utility
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2 Mar 21
An apparatus includes a substrate, a thin film piezoelectric layer, a transducer, and a low resistivity layer.
Kushal Bhattacharjee, Sergei Zhgoon
Filed: 15 Jun 17
Utility
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2 Mar 21
Acoustic wave devices and interdigital transducer (IDT) arrangements for surface acoustic wave (SAW) devices are disclosed.
Manjunath Swamy
Filed: 10 Oct 18
Utility
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25 Feb 21
Reduced flyback electrostatic discharge (ESD) surge protection is disclosed.
Stephen James Franck
Filed: 22 Aug 19
Utility
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23 Feb 21
A microelectromechanical systems (MEMS) switch die having an N number of radio frequency (RF) MEMS switches, each having a anchored beam with a switch contact, a gate, and a terminal contact is disclosed.
Nadim Khlat, Marcus Granger-Jones
Filed: 15 Mar 19
Utility
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23 Feb 21
A multi-polarization millimeter wave (mmWave) transmitter/receiver (TX/RX) architecture with shared power amplifiers (PAs) is provided.
Nadim Khlat
Filed: 31 Dec 19
Utility
gm8va15k5oin2xojb4ldqipgkkvhbtbej9eytyj71m9rapc jp
23 Feb 21
Radio frequency (RF) amplifier circuitry for amplifying an RF input signal to provide an RF output signal includes target envelope supply voltage compensation circuitry, envelope tracking power supply circuitry, and power amplifier circuitry.
Nadim Khlat, Michael R. Kay
Filed: 25 Sep 19
Utility
q3rtg524zgkrggj6oym47qfitwijqeyhvj74jwii2dyq i10haxx58e9c
23 Feb 21
A distributed envelope tracking (ET) amplifier circuit and related apparatus are provided.
Nadim Khlat
Filed: 5 Feb 19