Escalator sterilization device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9833527
SERIAL NO

15383722

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed is an escalator sterilization device attached close to a handrail of an escalator and formed by a base and a sterilization module. The sterilization module has a cover in an arc shape, so that the cover can be attached closed to a surface of a handrail of the escalator, and the inner wall of the cover has plural electrode coils electrically coupled to a power supply device in the base. After the power supply device is conducted by an electric power, a high voltage power is generated to excite the electrode coils to form plasma, and the plasma is used to destroy polymorphic bacteria and microorganisms, so that the sterilization module can eliminate the bacteria on the surface of the handrail of the escalator and provide a deodorant effect.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LUNGHWA UNIVERSITY OF SCIENCE AND TECHNOLOGYNO 300 SEC 1 WANSHOU RD GUISHAN DISTRICT TAOYUAN CITY 33306

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hung, Chih-Chien Taoyuan, TW 35 268
Jin, You-Hao Taoyuan, TW 1 1
Kao, Jin Yih Taoyuan, TW 1 1
Li, Hong-Ming Taoyuan, TW 3 8
Shih, Yi-Chuan Taoyuan, TW 2 3
Ting, Kuen Taoyuan, TW 2 9
Wang, Tien-Yu Taoyuan, TW 3 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
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 5, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 5, 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