Battery pack

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8701810
APP PUB NO 20070141454A1
SERIAL NO

11642607

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A battery pack to be mounted on a vehicle. The battery pack has a battery stack. A cooling fan, a fan relay, and a main relay (−) are disposed on one side of the battery stack. A control module, a register, a main relay (+), and a pre-charge relay are disposed on the other side of the same. As a result of devices being disposed on both sides of the battery stack, the weight of the battery pack is adjusted to the neighborhood of the center of the battery pack.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
PANASONIC EV ENERGY CO LTD20 OKASAKI KOSAI-SHI SHIZUOKA 431-0422

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eto, Toyohiko Toyota, JP 69 1202
Marukawa, Shuhei Toyohashi, JP 29 601
Misu, Masahiro Nisshin, JP 14 335

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 22, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00