Bond enhancement structure in microelectronics for trapping contaminants during direct-bonding processes

G Gao, JA Delacruz, S Huang, L Wang… - US Patent …, 2022 - Google Patents
Structures and techniques provide bond enhancement in microelectronics by trapping
contaminants and byproducts during bonding processes, and arresting cracks. Example …

Microwave integrated quantum circuits with cap wafer and methods for making the same

CT Rigetti, DC Thompson, AN Marchenkov… - US Patent …, 2020 - Google Patents
A quantum computing system that includes a quantum circuit device having at least one
operating frequency; a first substrate having a first surface on which the quantum circuit …

Processed stacked dies

CE Uzoh, G Gao, LW Mirkarimi… - US Patent …, 2024 - Google Patents
Representative implementations of techniques and methods include processing singulated
dies in preparation for bonding. A plurality of semiconductor die components may be …

Microelectronic assembly from processed substrate

CE Uzoh, LW Mirkarimi - US Patent 12,051,621, 2024 - Google Patents
Representative implementations of techniques, methods, and formulary provide repairs to
processed semiconductor substrates, and associated devices, due to erosion or “dishing” of …

Microwave integrated quantum circuits with cap wafers and their methods of manufacture

JD Marshall, CY Li, B Sur, N Vodrahalli… - US Patent …, 2021 - Google Patents
In a general aspect, an integrated quantum circuit includes a first substrate and a second
substrate. The first substrate includes a first surface and a recess formed in the first substrate …

Inorganic passive coatings for atomic vapor cells

CS Roper, AF Gross - US Patent 10,774,220, 2020 - Google Patents
Some variations provide an atomic vapor-cell system comprising: a vapor-cell region
configured with vapor-cell walls for containing an atomic vapor; and a coating disposed on …

Microwave integrated quantum circuits with vias and methods for making the same

CT Rigetti, DC Thompson, AN Marchenkov… - US Patent …, 2023 - Google Patents
(57) ABSTRACT A quantum computing system that includes a quantum circuit device having
at least one operating frequency; a first substrate having a first surface on which the …

Inorganic passive coatings for atomic vapor cells

CS Roper, AF Gross - US Patent 11,142,651, 2021 - Google Patents
Some variations provide an atomic vapor-cell system comprising: a vapor-cell region
configured with vapor-cell walls for containing an atomic vapor; and a coating disposed on …

Inorganic passive coatings for atomic vapor cells

CS Roper, AF Gross - US Patent 11,718,761, 2023 - Google Patents
Some variations provide an atomic vapor-cell system comprising: a vapor-cell region
configured with vapor-cell walls for containing an atomic vapor; and a coating disposed on …

Microwave integrated quantum circuits with cap wafers and their methods of manufacture

JD Marshall, C Li, B Sur, N Vodrahalli… - US Patent …, 2025 - freepatentsonline.com
In a general aspect, an integrated quantum circuit includes a first substrate and a second
substrate. The first substrate includes a first surface and a recess formed in the first substrate …