Windshield wiper blade structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8544139
APP PUB NO 20100242204A1
SERIAL NO

12410257

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A windshield wiper blade structure includes a support strip, a wiper strip disposed below the support strip, two flexible strips set on two sides of the wiper strip, a set of clamping elements downward extended through holes formed on the support strip to clamp the support strip, the flexible strips and the wiper strip together, two wind deflector strips disposed on a top of the support strip, two elastic locking elements each including two elastic arms separately fitted near two opposite ends of the support strip, and two end caps detachably connected to the two ends of the support strip and each internally provided with two notches engaged with the elastic arms. By compressing the elastic arms toward each other to disengage them from the notches, the end caps can be removed from the support strip to allow replacement of the wiper strip with a new one.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
UNIPOINT ELECTRIC MFG CO LTDTAIPEI CITY 106

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chien, Ching Chuan Taipei, TW 5 72

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 Apr 1, 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