Focus module and components with actuator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9739911
APP PUB NO 20160054483A1
SERIAL NO

14848455

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A focus module contains a boundary element and a focus element. The focus element includes a fluid and a deformable membrane, with the fluid being entrapped between the boundary element and the deformable membrane. The focus module also includes a pressure element, which is capable of deforming the focus element by pressing on the deformable membrane in the direction of the boundary element.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • HAND HELD PRODUCTS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feng, Chen Snohomish, US 452 18070
Havens, William H Syracuse, US 143 29397
Li, Jianhua Fremont, US 146 6005
Wang, Ynjiun P Cupertino, US 227 37623

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 Feb 22, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 22, 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