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. 22, 2022
Filed:
Sep. 15, 2020
Zhangzhou Go Win Lighting Co., Ltd, Zhangzhou, CN;
Xiongzhong Lin, Zhangzhou, CN;
Yao Liu, Zhangzhou, CN;
ZHANGZHOU GO WIN LIGHTING CO., LTD, Zhangzhou, CN;
Abstract
A decorative bulb with inner lens includes a mounting base; a light bulb covering mounted on the mounting base; an optical lens, comprising a mounting part and a lens part integrally formed with the mounting part, the lens part is a semi-ellipsoid structure, and the lens part is provided with a light refraction strengthening part on an outer surface of the lens part, the light refraction strengthening part extends from a top of the lens part along the outer surface of the lens part to a bottom of the lens part, and a cross section of the light refraction strengthening part is in a shape of annular wave; a light unit mounted in the cone-shaped cavity.