The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Jan. 10, 2018
Lg Electronics Inc., Seoul, KR;
Sungho Hong, Seoul, KR;
Munseong Kang, Seoul, KR;
Sangwon Kim, Seoul, KR;
Heejung Kim, Seoul, KR;
Heejin Park, Seoul, KR;
Yongju Yang, Seoul, KR;
Gueisam Lim, Seoul, KR;
Dongwon Kim, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A treatment device for a scalp including a body that defines an exterior design and has one surface in which a plurality of light irradiation holes are formed, a light generation unit provided in the body and a beam splitter that dividedly refractionates light generated in the light generation unit into a plurality of lights and guides the lights toward the plurality of the light irradiation holes and a travel direction of the light generated in the light generation unit is different from a travel direction of the light passing the beam splitter.