Qualcomm Incorporated

Rayzebio, Inc.

Rf360 Singapore Pte. Ltd.

Daniel Daeik Kim

Changhan Hobie Yun

Paragkumar Ajaybhai Thadesar

Nosun Park

Sameer Sunil Vadhavkar

Gang Chen

Babak Nejati

Susan Arangio

Ken Song

Matthew Moran

Bonhoon Koo

Jonghae Kim

David Francis Berdy

Manuel Aldrete

Shiqun Gu

Mario Francisco Velez

Chengjie Zuo

Matthew Michael Nowak

Je-Hsiung Lan

Igor Malamant

Jie Fu

Francesco Carrara

Hannu Laurila

Chenqian Gan

Wei Cheng

Nitin Gupta

Steve Haehnichen

Shu Zhang

Ville Herman Brunou

Ville Lehtisalo

Vinay Prakash

A device includes a redistribution layer (RDL) substrate. The device also includes a passive component in the RDL substrate proximate a first surface of the RDL substrate. The device further includes a first die coupled to a second surface of the RDL substrate, opposite the first surface of the RDL substrate.

Double-sided redistribution layer (RDL) substrate for passive and device integration

Disclosed are a device and techniques for fabricating the device. The device may include a top substrate including a plurality of top vias coupled to a first top metal layer that forms a top winding portion of a first inductor. The device also includes a middle substrate including one or more middle metal layers. The top substrate is disposed on the middle substrate. The one or more middle metal layers form a middle winding portion of the first inductor. The device also includes a bottom substrate electrically coupled to the middle substrate opposite the top substrate, where a first bottom metal layer of the bottom substrate forms a bottom winding portion of the first inductor.

Integrated passive devices

A package that includes an integrated device, an integrated passive device and a void. The integrated device is configured as a filter. The integrated device includes a substrate comprising a piezoelectric material, and at least one metal layer coupled to a first surface of the first substrate. The integrated passive device is coupled to the integrated device. The integrated passive device is configured as a cap for the integrated device. The void is located between the integrated device and the integrated passive device.

Package comprising an integrated passive device configured as a cap for a filter

An integrated circuit (IC) includes a substrate and a first metal-insulator-metal (MIM) capacitor. The first MIM capacitor includes a first plate comprising a first metallization layer on a surface of the substrate. The first MIM capacitor also includes a first MIM insulator layer on a first portion of a surface of the first plate, a sidewall of the first plate, and a first portion of the surface of the substrate. The first MIM capacitor further includes a second plate on the first MIM insulator layer and on a second portion of the surface of the substrate, the second plate comprising a second metallization layer. The IC also includes an inductor comprising a portion of the second plate on the second portion of the surface of the substrate.

Metal-insulator-metal (MIM) capacitor structure for layer count reduction and lower capacitance variation

Provided herein are radiopharmaceutical compositions and uses thereof. The radiopharmaceutical compositions can comprise one or more stabilizing agents, an aqueous vehicle, and a conjugate that comprises a targeting ligand and a radionuclide bound to a metal chelator. The targeting ligand can be a small molecule compound or a peptide such as a monocyclic peptide. The targeting ligand can be configured to bind with a tumor target. The stabilizing agent can comprise a radiolysis stabilizer, a free metal chelator, and/or a pH stabilizer. Further provided herein are methods of preparing the radiopharmaceutical compositions and methods of treating cancer by administering the described radiopharmaceutical compositions.

Stabilized compositions of radionuclides and uses thereof

A vertical inductor structure includes a first laminate substrate forming a first portion of the vertical inductor structure and a second laminate substrate forming a second portion. Each laminate substrate includes a plurality of first traces embedded in a layer of the laminate substrate, a plurality of first vertical columns, and a plurality of second vertical columns. Each first vertical columns is coupled to a first end of a respective first trace, and each second vertical column is coupled to a second end of a respective first trace. The second laminate substrate is mounted on the first laminate substrate such that each first vertical column of the first laminate substrate is coupled to a respective first vertical column of the second laminate substrate, and each second vertical column of the first laminate substrate is coupled to a respective second vertical column of the second laminate substrate.

Embedded vertical inductor in laminate stacked substrates

An exemplary tunable circuit includes an inductor coupled to a node and a first capacitor coupled to the node. The tunable circuit also includes a variable capacitor coupled to the node, such that a total capacitance of the tunable circuit depends on a fixed capacitance of the first capacitor and a variable capacitance of the variable capacitor. In an example, the inductor and the first capacitor are both included in a passive device and the variable capacitor is in a semiconductor device. The variable capacitor allows the total capacitance to be modified for the purpose of, for example, calibrating the capacitance to account for manufacturing variations, and/or adjusting to a frequency range of operation used by wireless devices in a region of the world. The first capacitor may be a higher quality capacitor providing a larger portion of the total capacitance than the variable capacitor.

Tunable circuit including integrated filter circuit coupled to variable capacitance, and related integrated circuit (IC) packages and fabrication methods

Mobile phones and other mobile devices communicate wirelessly by transmitting and receiving RF signals. Transmitters and receivers in wireless devices process RF signals in certain frequency ranges or bands. Signals in other frequencies can be blocked or filtered out by, for example, a lumped-element circuit or a lumped-element filter consisting of passive electrical components such as inductors, capacitors, and resistors. A passive component device, or integrated passive device, is one example of a lumped-element filter fabricated with passive components on a die. In a mobile device, a passive component device and one or more integrated circuits or other chips used for signal processing are interconnected by being mounted on (i.e., coupled to) a metallization structure or package substrate in a chip module or multi-chip module. The demand for miniaturization of hand-held mobile devices drives a need for reducing the sizes of chip modules that are inside a mobile device.

Chip modules employing conductive pillars to couple a passive component device to conductive traces in a metallization structure to form a passive component

A substrate that includes at least one dielectric layer, a plurality of interconnects, and a curved antenna coupled to a surface of the substrate. The curved antenna is curved relative to the surface of the substrate such that at least part of the curved antenna is offset from the surface of the substrate. The substrate includes a first antenna dielectric layer coupled to the surface of the substrate, an antenna ground interconnect coupled to the first antenna dielectric layer, and a second antenna dielectric layer coupled to the antenna ground interconnect. The antenna ground interconnect configured to be coupled to ground. The curved antenna is coupled to the second antenna dielectric layer.

Device, package and/or substrate comprising curved antenna

A device includes a main capacitor composed of a first plate of a first back-end-of-line (BEOL) metallization layer, a main insulator layer on the first plate, and a second plate on the main insulator layer. The second plate is composed of a second BEOL metallization layer. The device includes a first tuning capacitor of a first portion of a first BEOL interconnect trace coupled to the first plate of the main capacitor through first BEOL sideline traces. The first tuning capacitor is composed of a first insulator layer on a surface and sidewalls of the first portion of the first BEOL interconnect trace. The first tuning capacitor includes a second BEOL interconnect trace on a surface and sidewalls of the first insulator layer. The device includes a first via capture pad coupled to the second BEOL interconnect trace of the first tuning capacitor.

Capacitance fine tuning by fin capacitor design

A device that includes a substrate and a power amplifier coupled to the substrate. The substrate includes at least one dielectric layer, a plurality of interconnects, and a capacitor configured to operate as an output match element, where the capacitor is defined by a plurality of capacitor interconnects. The power amplifier is coupled to the capacitor. The capacitor is configured to operate as an output match element for the power amplifier. The substrate includes an inductor coupled to the capacitor, where the inductor is defined by at least one inductor interconnect. The capacitor and the inductor are configured to operate as a resonant trap or an output match element.

Substrate comprising capacitor configured for power amplifier output match

A spiral inductor includes a spiral trace and a plurality of first projections extending along a first edge of the spiral trace. The spiral inductor may further include a plurality of second projections extending along a second edge of the spiral trace, the second edge being opposite the first edge.

Growing community of inventors

San Diego, CA, United States of America

Daniel Daeik Kim