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Class Information
Number: 320/106
Name: Electricity: battery or capacitor charging or discharging > Means to identify cell or battery type
Description: Subject matter including a sensor for determining or recognizing the general attributes of a cell or battery to be charged (e.g., rechargeable vs. nonrechargeable, chemical makeup, charge capacity, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626355 |
Portable electronic device and method to protect same |
Dec. 1, 2009 |
| 7619386 |
Battery pack, charging control method, and application device |
Nov. 17, 2009 |
| 7619536 |
Battery residual quantity display method and electronic equipment |
Nov. 17, 2009 |
| 7615965 |
Power management system |
Nov. 10, 2009 |
| 7615963 |
Charging/discharging apparatus and method, power supplying device and method, power supplying systems and method, program storing medium, and program |
Nov. 10, 2009 |
| 7612525 |
Electrical apparatus |
Nov. 3, 2009 |
| 7598700 |
Tamper resistant battery and battery warranty and performance tracking system |
Oct. 6, 2009 |
| 7598701 |
Battery pack and method for permanently disabling functions of a pirated battery pack |
Oct. 6, 2009 |
| 7595607 |
Battery charging system and methods |
Sep. 29, 2009 |
| 7589533 |
One time operating state detecting method and apparatus |
Sep. 15, 2009 |
| 7583053 |
Battery pack controller with specific battery voltage detection |
Sep. 1, 2009 |
| 7579807 |
Battery charger |
Aug. 25, 2009 |
| 7579808 |
Battery pack having IC tag for detecting modification |
Aug. 25, 2009 |
| 7570013 |
Rechargeable battery pack, in particular for use with electrical hand tool devices, charging device, and rechargeable battery pack and charging device system |
Aug. 4, 2009 |
| 7570016 |
Battery pack including multiple battery cell technologies |
Aug. 4, 2009 |
| 7570014 |
Battery pack and electronic equipment having a discrimination function to determine battery pack type |
Aug. 4, 2009 |
| 7570015 |
Conditional battery charging system |
Aug. 4, 2009 |
| 7567058 |
Power tool having a main body and a battery pack detachably attached to the main body |
Jul. 28, 2009 |
| 7564214 |
Battery pack, charging control method, and application device |
Jul. 21, 2009 |
| 7554296 |
Method and apparatus for detecting charged state of secondary battery based on neural network calculation |
Jun. 30, 2009 |
| 7555212 |
Battery check device |
Jun. 30, 2009 |
| 7535195 |
Battery charger that employs current sharing to simultaneously power an application and charge a battery |
May. 19, 2009 |
| 7535196 |
Power apparatus and electronic equipment for cellular phone having main battery and attachable battery |
May. 19, 2009 |
| 7525280 |
Multi-type battery charger control |
Apr. 28, 2009 |
| 7511452 |
Portable electronic device and capacitive charger providing data transfer and associated methods |
Mar. 31, 2009 |
| 7501792 |
Charging cable with USB-like connector |
Mar. 10, 2009 |
| 7498765 |
Method of controlling charging secondary battery based on type of secondary battery and apparatus |
Mar. 3, 2009 |
| 7498766 |
System and method for authenticating a battery |
Mar. 3, 2009 |
| 7492125 |
Power tools, battery chargers and batteries |
Feb. 17, 2009 |
| 7492121 |
Smart battery and method for recognizing battery type using the same |
Feb. 17, 2009 |
| 7492122 |
Method and apparatus for detecting the cell count in a battery pack |
Feb. 17, 2009 |
| 7489102 |
Battery charger that identifies portable device type and rechargeable battery type and method |
Feb. 10, 2009 |
| 7489974 |
Information processing apparatus and method for controlling power supply of the apparatus |
Feb. 10, 2009 |
| 7486045 |
Battery pack, electrical device connectable to battery pack, and method of identifying battery pack type |
Feb. 3, 2009 |
| 7482780 |
Diagnosis method, power supply control device, electronic apparatus, battery pack and computer-readable storage medium capable of setting the electronic apparatus to a diagnosis mode |
Jan. 27, 2009 |
| 7482779 |
Control apparatus of electricity accumulation mechanism |
Jan. 27, 2009 |
| 7471059 |
Multiple function current-sharing charging system and method |
Dec. 30, 2008 |
| 7466042 |
Universal DC power |
Dec. 16, 2008 |
| 7449861 |
Electric charging apparatus, electronic apparatus and electric charging control method |
Nov. 11, 2008 |
| 7439707 |
Battery, charging device, and image capture system with battery identification means |
Oct. 21, 2008 |
| 7439705 |
Diagnosis method, power supply control device, electronic apparatus, battery pack and computer-readable storage medium |
Oct. 21, 2008 |
| 7439706 |
Battery determination system for battery-powered devices |
Oct. 21, 2008 |
| 7408326 |
Battery pack system interface with multiple mode control states |
Aug. 5, 2008 |
| 7405536 |
Battery pack-detecting charger |
Jul. 29, 2008 |
| 7405535 |
Portable battery recharge station |
Jul. 29, 2008 |
| 7382270 |
Method and apparatus for communication between an electronic device and a connected battery |
Jun. 3, 2008 |
| 7378817 |
Inductive power adapter |
May. 27, 2008 |
| 7375494 |
Rechargeable battery assembly having a data and power connector plug |
May. 20, 2008 |
| 7375492 |
Inductively charged battery pack |
May. 20, 2008 |
| 7375493 |
Inductive battery charger |
May. 20, 2008 |
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