Patents by Inventor CHIEN-RONG LU

CHIEN-RONG LU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9496074
    Abstract: A laser etching method for a transparent conductive plate includes the steps as follows: providing a transparent conductive plate having a transparent conductive layer; continuingly emitting a plurality of laser beams to the transparent conductive layer, and controlling the center points of the laser beams to move in a front path and a rear path partially overlapping a beginning portion of the front path for forming an end connection groove connecting the beginning and the end thereof, or controlling the center points of the laser beams to move in a transverse path and a longitudinal path without overlapping the transverse path for forming a T-shaped groove, or controlling the center points of the laser beams to sequentially move in a first path, a curve path, and a second path substantially perpendicular to the first path for forming a curve groove.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: November 15, 2016
    Assignee: NANOBIT TECH. CO., LTD.
    Inventors: Yao-Zong Chen, Yu-Yang Chang, Shiou-Ming Liu, Chien-Rong Lu
  • Publication number: 20160203888
    Abstract: A laser etching method for a transparent conductive plate includes the steps as follows: providing a transparent conductive plate having a transparent conductive layer; continuingly emitting a plurality of laser beams to the transparent conductive layer, and controlling the center points of the laser beams to move in a front path and a rear path partially overlapping a beginning portion of the front path for forming an end connection groove connecting the beginning and the end thereof, or controlling the center points of the laser beams to move in a transverse path and a longitudinal path without overlapping the transverse path for forming a T-shaped groove, or controlling the center points of the laser beams to sequentially move in a first path, a curve path, and a second path substantially perpendicular to the first path for forming a curve groove.
    Type: Application
    Filed: March 9, 2015
    Publication date: July 14, 2016
    Inventors: YAO-ZONG CHEN, YU-YANG CHANG, SHIOU-MING LIU, CHIEN-RONG LU