Dry separation apparatus and dry separation method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9950343
SERIAL NO

15383363

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is a dry separation apparatus including: a main body; a first deck; a plurality of guides; a supply part; an air blow fan; and a vibration part. A dry separation method includes: supplying an object to be separated to a top surface of a first deck provided with a plurality of punches; sending, by an air blow fan, air to the punches (first punches); and horizontally vibrating, by a vibration part, the first deck so as to discharge particles which have different specific gravities of the object to be separated and a moveable force exerted by air passing the first punches through different passages.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCESDAEJEON DAEJEON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jambal, Davaasuren Daejeon, KR 2 1
Jeon, Ho-Seok Daejeon, KR 4 31
Jeong, Soo Bok Daejeon, KR 4 6
Kim, Byoung-Gon Daejeon, KR 4 31
Kim, Jeong Yun Daejeon, KR 32 218

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 24, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 24, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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