Apple Inc.

Saining Ren

Zaki Moussaoui

Gianpaolo Lisi

Robert Scritzky

Nan Liu

Madhusudanan Keezhveedi Sampath

Zelin Xu

Kunal Bhargava

Daniel James Robertson

Lawrence Bernardo Dela Cruz

Aijun Qin

Arunim Kumar

Hao Li

Michael Nasa

Ali Abdolkhani

Junbo Zeng

Daniel Robertson

Ron Rafer Floresca

Sia Lecias

A personal electronic device (e.g., a tablet computer) may be configured to wirelessly charge an accessory (e.g., a stylus) through a display face of the device. At least a portion of the display face may be transparent to facilitate display viewing. A wireless charging assembly disposed within the enclosure may include a core having one or more windings disposed thereon, which may be configured to generate a magnetic flux above the display face to couple to the accessory. The core may be a pot core, a modified pot core, or may have another shape, such as a PQ core. The one or more windings may be disposed on one or more posts of a pot core, or additionally or alternatively, may be disposed on another portion of the core. A metallic shield may be disposed about the wireless charging assembly, thereby surrounding multiple sides of the wireless charging assembly.

Through-display wireless charging

Growing community of inventors

Cupertino, CA, United States of America

Saining Ren