Lamp unit and power supply attachment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11441767
SERIAL NO

17609200

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A lamp unit includes: a light emitting element; a reflector that reflects light emitted from the light emitting element toward a unit front; and a heat sink that supports the light emitting element and the reflector, in which a power supply attachment for supplying power to the light emitting element is attached to the heat sink, the power supply attachment is fastened to the heat sink at two left and right positions of the power supply attachment, and a connector portion of the power supply attachment is formed inside two left and right fastening positions so as to extend to a unit rear side relative to a rear end position of the reflector.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • KOITO MANUFACTURING CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsunaga, Takashi Shizuoka, JP 91 525
Nomura, Yukio Shizuoka, JP 18 125
Sugiyama, Yuji Shizuoka, JP 41 221

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 Mar 13, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 13, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 13, 2034
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