Fluid mixing device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9486760
APP PUB NO 20150165404A1
SERIAL NO

14571554

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A fluid mixing device includes a double pipe, a feed hopper, and a mixing chamber having a concave disc and a plurality of guide plateguide plates, wherein the double pipe has an inner pipe body, an outer pipe body, and a plurality of stoppers for forming a plurality of channel openings between the inner pipe body and the outer pipe body. The fluid flows through the double pipe and the feed hopper, and then lashes the concave disc in the mixing chamber to achieve a fast and uniform mixing effect.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CHINA PETROCHEMICAL DEVELOPMENT CORPORATIONTUNGHSING ROAD FLOOR 8-11 NO 12 TAIPEI

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ho, Mu-Chuan Taipei, TW 1 0
Li, Chien-Hsien Taipei, TW 5 1
Lin, Cheng-Wei Taipei, TW 65 510
Wu, Han-Yu Taipei, TW 2 3

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 May 8, 2028
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