Patent · US Active

Portable light

US8414142B2 · kind B2 · utility

22Cited by

5References

15Claims

0Family size

Assignee

Walter R. Tucker Enterprises, Ltd · US

Inventors

Mark H. Tucker · Deposit, US
Yalin Liu · Nanhu, CN

Key dates

Filing date	Apr 1, 2011
Grant date	Apr 9, 2013
Priority date	—
Expiry date	Apr 26, 2031

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21Y2115/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A portable light is disclosed including a housing having an upper end, a lower end and a cavity for receiving a power source therein. The housing further includes at the upper end a channel having channel walls and a plurality of LED lights in the channel. The channel walls have a height greater than the height of the LED lights.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.