US 12,244,993 B2
Wireless charging interface
John A. Kelley, Santa Cruz, CA (US); Jacob T. Meyberg Guzman, Santa Cruz, CA (US); Nicholas W. Paterson, Aptos, CA (US); David Laniado Lacarra, Tijuana (MX); Rogers Van Buren Clark, III, Watsonville, CA (US); Roman M. Duran, Ben Lomond, CA (US); Darrin Caddes, Soquel, CA (US); Bowman Wang, Corralitos, CA (US); John B. Ledingham, Scotts Valley, CA (US); and Dave Hansung Kim, Santa Cruz, CA (US)
Assigned to Hewlett-Packard Development Company, L.P., Spring, TX (US)
Filed by Hewlett-Packard Development Company, L.P., Spring, TX (US)
Filed on Oct. 23, 2023, as Appl. No. 18/492,491.
Application 18/492,491 is a continuation of application No. 17/334,641, filed on May 28, 2021, granted, now 11,805,352.
Prior Publication US 2024/0056718 A1, Feb. 15, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H01M 10/46 (2006.01); H02J 7/00 (2006.01); H02J 50/00 (2016.01); H02J 50/20 (2016.01); H04R 1/10 (2006.01)
CPC H04R 1/1025 (2013.01) [H02J 7/0044 (2013.01); H02J 50/005 (2020.01); H02J 50/20 (2016.02); H02J 2310/22 (2020.01); H04R 2420/07 (2013.01)] 20 Claims
OG exemplary drawing
 
9. A charging case for a headset, the charging case comprising:
a body;
a cavity defined within the body and to receive the headset therein; and
a wireless charging interface disposed within the body,
wherein the wireless charging interface enables a wireless charging of the headset by the charging case when the headset is inserted into the cavity of the charging case so that a wireless charging interface disposed on a headband of the headset is aligned with the wireless charging interface disposed within the body.