LED lamp consisting of light emitting diodes (LED) with circadian adjustable mode of radiated light providing for its health safety

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11219104
APP PUB NO 20190364637A1
SERIAL NO

16485034

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention application deals with the LED light having at least two simply switchable lighting modes. The first mode quite eliminates the blue wavelength light which is harmful to human organism at night. It's recommended to always turn this light on after nine in the evening and use it until the sunrise. The second mode already has a low blue wavelength content, being suitable during afternoon hours and relaxation. The third mode already represents the daily sunlight with a high CRI value and should be used during day only. The mode switching is set in a way that after turning the light off and then on again, the first mode with monochromatic red colour will light first, thus the circadian rhythms are not affected at each wakeup and turning on the light.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MEDRICKY HYNEK120 00 PRAGUE

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Medricky, Hynek Prague, CZ 4 2

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 Jul 4, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 4, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 4, 2033
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