US 11,739,897 B2
Rechargeable string lights
Seungah Jeong, Brooklyn, NY (US); and John Salzinger, Brooklyn, NY (US)
Assigned to MPOWERD, Inc., Brooklyn, NY (US)
Filed by MPOWERD INC., Brooklyn, NY (US)
Filed on Jul. 18, 2022, as Appl. No. 17/867,402.
Application 17/867,402 is a continuation of application No. 16/967,650, granted, now 11,421,838, previously published as PCT/US2019/016660, filed on Feb. 5, 2019.
Claims priority of provisional application 62/660,698, filed on Apr. 20, 2018.
Claims priority of provisional application 62/626,959, filed on Feb. 6, 2018.
Prior Publication US 2023/0194060 A1, Jun. 22, 2023
Int. Cl. F21S 9/03 (2006.01); H05B 45/00 (2022.01); F21S 4/10 (2016.01); F21V 23/06 (2006.01); F21Y 115/30 (2016.01)
CPC F21S 9/032 (2013.01) [F21S 4/10 (2016.01); F21V 23/06 (2013.01); H05B 45/00 (2020.01); F21Y 2115/30 (2016.08)] 20 Claims
OG exemplary drawing
 
1. A lighting device comprising:
a housing including a first section, a second section, and a third section disposed between the first section and the second section, wherein the third section includes a cylindrical body having a longitudinal length defined between the first section and the second section;
a rechargeable battery;
an electronic cord operably coupled to the rechargeable battery, wherein the electronic cord is flexible and coupled to the housing; and
a plurality of light-emitting diodes (LEDs) disposed along a length of the electronic cord;
wherein the cylindrical body of the third section defines a recessed area that receives the electronic cord wrapped around the cylindrical body when the lighting device is in a first configuration.