Lighting fixture

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11320133
APP PUB NO 20200088398A1
SERIAL NO

16693901

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A lighting fixture is provided. The lighting fixture includes a lamp body, a light source component and an optical element; the lamp body and the optical element form a closed cavity, the light source component is accommodated in the closed cavity; the light source component includes a light source substrate and a light emitting unit located on a front surface of the light source substrate, and the optical element is located in a light emission direction of the light emitting unit; the light source substrate includes a back surface facing away from the front surface, the lamp body is formed with a heat dissipation structure, and the heat dissipation structure is in contact with the back surface of the light source substrate. The lighting fixture provided by the present disclosure has good heat dissipation performance.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SUZHOU OPPLE LIGHTING CO LTDSUZHOU JIANGSU 215211

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Du, Jianzhu Shanghai, CN 2 6
Wang, Guoping Shanghai, CN 47 1100
Wang, Hongbo Shanghai, CN 77 309
Wei, Qingjun Shanghai, CN 14 23
Zhu, Zenglong Shanghai, CN 4 4

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 Nov 3, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 3, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 3, 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