Lighting device having reflectors for indirect light emission

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO RE47425
SERIAL NO

14721832

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A lighting device may be provided that includes: a heat sink which includes a base and a member extending from the base; a light source module which is disposed on a lateral surface of the member; and a reflector which is disposed on the member and has a disposition recess exposing the light source module, wherein the at least two light source modules are provided and the light source module includes a terminal plate which electrically connects the at least two light source modules, and wherein the terminal plate is disposed on the reflector.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SUZHOU LEKIN SEMICONDUCTOR CO LTD168 CHANGSHENG NORTH ROAD TAICANG CITY SUZHOU

International Classification(s)

loading....
  • 2015 Application Filing Year
  • F21V Class
  • 3770 Applications Filed
  • 2807 Patents Issued To-Date
  • 74.46 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Tae Young Seoul, KR 136 821
Kim, Cheon Joo Seoul, KR 10 128
Kim, Do Hwan Seoul, KR 62 216
Lim, Dong Nyung Seoul, KR 86 564

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • F21V Class
  • 0 % this patent is cited more than
  • 6 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5101003873613451101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 70100 +050100150200250300350400450500550600650700750800850900950100010501100

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 Dec 4, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 4, 2030