logo

For the Inventor, By the Inventor

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.:

US 10086576 B1

PDFFull Text
Date of Patent:
Oct. 02, 2018

Filed:

Nov. 06, 2012

Apparatus for fabricating lens, method of fabricating lens and lens

Applicant:

Lg Innotek Co., Ltd., Seoul, KR;

Inventors:

Myoung Jin An, Seoul, KR;

Seung Man Jeong, Seoul, KR;

Assignee:

LG INNOTEK CO., LTD., Seoul, KR;

Attorney:

LRK Patent Law Firm

Primary Examiner:

Joseph P Martinez

Assistant Examiner:

Vipin Patel

Int. Cl.
CPC ...
G02B 7/02 (2006.01); B29D 11/00 (2006.01); B29C 45/26 (2006.01); B29C 45/12 (2006.01); B29C 35/08 (2006.01); B29C 35/02 (2006.01); B29L 11/00 (2006.01);
U.S. Cl.
CPC ...
B29D 11/0048 (2013.01); B29C 45/125 (2013.01); B29C 45/26 (2013.01); B29D 11/00538 (2013.01); G02B 7/02 (2013.01); B29C 35/02 (2013.01); B29C 35/0888 (2013.01); B29C 2035/0822 (2013.01); B29C 2035/0827 (2013.01); B29C 2045/2683 (2013.01); B29L 2011/0016 (2013.01);
Abstract

An apparatus for fabricating a lens includes an injection port to inject a source material, a molding frame filled with the source material and including a plurality of forming molds adjacent to each other, and a light source or a heat source to cure the source material filled in the forming molds. The forming molds include at least four connection passages connected to the forming molds. A method for fabricating a lens includes injecting a source material through an injection port of a molding frame which includes a plurality of forming molds adjacent to each other and at least four connection passages connected to the forming molds, filling the source material in the forming molds and discharging the source material out of the forming molds through the connection passages, applying a pressure to the source material, and curing the source material.

Find Patent Forward Citations

An, Myoung. (2018). Apparatus for fabricating lens, method of fabricating lens and lens (U.S. Patent No. 10086576). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10086576

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…