Clamping apparatus for injection molding machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8814559
APP PUB NO 20140113023A1
SERIAL NO

13940047

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed herein is a five-joint clamping apparatus for an injection molding machine. The clamping apparatus according to the present invention keeps advantages of a conventional five-joint clamping apparatus, specifically, high mold opening or closing speed and control precision, has an increased stroke distance in link mechanism, and has a structure capable of pressing a central portion of a mold.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
WOOJIN PLAIMM CO LTDBOEUN-GUN CHUNGCHEONGBUK-DO 28913

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Seung Ho Seoul, KR 6 63
Jon, Yun Son Incheon, KR 1 1
Kim, Young Shin Seoul, KR 167 1399
Park, Kyeong Ha Incheon, KR 1 1

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 Feb 26, 2026
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