Flip-folding lift desk

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12059070
APP PUB NO 20230072848A1
SERIAL NO

17985826

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A flip-folding lift desk includes: a support base, the bottom surface of the support base having at least three support members, the top surface of the support base having a connection seat extending in a direction away from the support members; a lift assembly arranged to rise and fall along its length direction, one end of the lift assembly being rotatably connected to the connection seat, so that the lift assembly can switch between two states in the length direction, including one in which the lift assembly is perpendicular to the support base, and the other in which the lift assembly is parallel to the support base; a rotation locking assembly comprising a fixed disk, a locking block, a rotating disk, a torsion spring, and a driving block; and a top assembly connected to the rotating disk on the rotation locking assembly.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
QIDONG VISION MOUNTS MANUFACTURING CO LTDNANTONG

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Fenglei Jiangsu, CN 4 1
Lu, Hairong Jiangsu, CN 18 52
Lu, Yingchun Jiangsu, CN 12 178

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
3.5 Year Payment $1600.00 $800.00 $400.00 Feb 13, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 13, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 13, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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