Energy efficient and fast charge modes of a rechargeable battery

P Onnerud, PE Partin, EW Jansen… - US Patent App. 12 …, 2010 - Google Patents
A method of providing power to an electronic device in an energy-efficient manner includes
transitioning between power states corresponding to charging and discharging a battery …

Adaptive rate recharging system

VR Gaddam, RK Bornhoft, KJ Kelly, DP Olson… - US Patent …, 2016 - Google Patents
Devices, systems, and techniques for selecting a period for charging an implantable
rechargeable power source are dis closed. Implantable medical devices may include a …

Power management system

VM Popescu-Stanesti, J Chen… - US Patent 7,615,965, 2009 - Google Patents
A method according to one embodiment may include selecting at least one power supply,
among a plurality of different power supplies, and coupling at least one available power …

Distributed energy management using grid-shifting devices

MV Recker, DB Levine - US Patent 9,252,595, 2016 - Google Patents
2017-10-10 Assigned to WIRELESS ENVIRONMENT, LLC reassignment WIRELESS
ENVIRONMENT, LLC TERMINATION AND RELEASE OF SECURITY INTEREST IN …

Safety and performance optimized controls for large scale electric vehicle battery systems

P Onnerud, JR Linna, J Warner… - US Patent App. 12 …, 2011 - Google Patents
An electric vehicle power system including a battery system, a bus configured to transfer
power to a motor drive, and a control circuit to selectively couple the battery to the bus. The …

Lithium-ion battery including two power supplies

AJ Paskov, JM Zeiler, R Koenen, D Brueck… - US Patent App. 15 …, 2020 - Google Patents
(57) ABSTRACT A battery for equipment having a charging system providing a charging
voltage is provided. The battery includes a primary power supply, a secondary power …

System and method for charging a rechargeable battery

AM Richards, CE Hardgrove… - US Patent 8,405,361, 2013 - Google Patents
(73) Assignee: QUALCOMM Incorporated, San OTHER PUBLICATIONS Diego, CA (US)
International Search Report and Written Opinion—PCT/US2008/(*) Notice: Subject to any …

Energy management for an electronic device

LV Feight, RW Swartzendruber - US Patent 8,650,411, 2014 - Google Patents
G06F I/00(2006.01)(57) ABSTRACT HD2W I/I)(2006.01) H02. I/00(2006.01) Energy
management of an electronic device using multiple G05F L/12(2006.01) electric power …

Managing recharge power for implantable medical devices

KJ Kelly, DP Olson, RK Bornhoft… - US Patent 10,682,520, 2020 - Google Patents
Devices, systems, and techniques for controlling charging power based on a cumulative
thermal dose to a patient are disclosed. Implantable medical devices may include a …

Battery parameter-based power management for suppressing power spikes

R Chandra, SE Hodges, JL Meinershagen… - US Patent …, 2017 - Google Patents
This document describes techniques and apparatuses for Suppressing power spikes. In
some embodiments, these techniques and apparatuses determine an available amount of …