LED lamp

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United States of America Patent

PATENT NO 9121552
APP PUB NO 20130301269A1
SERIAL NO

13943212

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An LED lamp A1 includes an LED unit 1 in the shape of a straight tube with a plurality of LED modules 12 fixed therein, and also includes a pair of bases 2 that receive electric power from outside and are attached to the ends of the LED unit 1 spaced in the longitudinal direction of the LED unit. The LED unit 1 and the bases 2 are rotatable relative to each other about an axis extending in the longitudinal direction. With this arrangement, the direction of light emission can be changed, with the LED lamp attached to a general-use fluorescent lighting fixture.

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Patent Owner(s)

Patent OwnerAddress
IRIS OHYAMA INC2-12-1 ITSUTSUBASHI AOBA-KU SENDAI-SHI MIYAGI 980-8510

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Osawa, Hideharu Kyoto, JP 28 376

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges85543166452714121231701 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475500525550575

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 1, 2027