Apple Inc.

Andrew U Leopold

Daniel William Jarvis

Ian A Spraggs

James B Smith

David A Pakula

Gregory N Stephens

Owen D Hale

Marwan Rammah

Nicholas George Merz

Jonathan C Wilson

Bryan D Keen

Depeng Wang

Dale T Morgan

Macey E Dade

Ethan R Stobbe

Cameron Bauer

Samuel J Pliska

Yifan Zhao

Gregory N Stevens

A mobile phone may include a housing, a battery at least partially within the housing, and a circuit board assembly at least partially within the housing and positioned along a side of the battery. The circuit board assembly may include a first circuit board defining a first hole, a second circuit board defining a second hole, a wall structure between the first circuit board and the second circuit board and attached to an inner surface of the first circuit board and an inner surface of the second circuit board, and a fastener assembly configured to retain the first circuit board to the second circuit board.

Handheld electronic device

The disclosed technology relates to a dual board-to-board connector battery management circuit module utilizing a switch-back service loop for a battery pack. The management circuit module is coupled to a first and second terminal of a battery pack and includes a first board-to-board connector disposed proximal to a first end of the management circuit module; and a second board-to-board connector disposed proximal to a second end of the management circuit module. The second board-to-board connector is positioned opposite the first board-to-board connector.

Dual board-to-board connector battery management circuit module utilizing a switch-back service loop

Battery for an electronic device

A distributed auxiliary hub for a portable electronic device is disclosed. The distributed auxiliary hub, located on a stacked circuit assembly, can distribute electrical signals to multiple different destinations. The distributed auxiliary hub is displaced and separate from a main logic board, and as a result, can provide supplemental functions. Although the distributed auxiliary hub is electrically coupled to the main logic board, the distributed auxiliary hub includes dedicated integrated circuits responsible for executing functions related to battery charging and powering of electronic components (e.g., haptic feedback module, speaker module, etc.). As a result, the distributed auxiliary hub, when executing these aforementioned functions, is not reliant upon the main logic board to transmit electrical current to the battery and/or electronic components. The distributed auxiliary hub, when electrically coupled to an external resource, is capable of directly transmitting electrical current to electronic components.

Distributed auxiliary hub for a portable electronic device

Growing community of inventors

San Francisco, CA, United States of America

Andrew U Leopold