Inventor
CHEN JIE-WEI
CH9 patents
Patents
9 patentsUS6465757B1Oct 15, 2002
Laser joining method and a device for joining different workpieces made of plastic or joining plastic to other materials
LEISTER PROCESS TECH118 citations96
US7223315B2May 29, 2007
Method and apparatus for heating plastics by means of laser beams
LEISTER PROCESS TECH27 citations91
US6417481B2Jul 9, 2002
Method and a device for heating at least two elements by means of laser beams of high energy density
LEISTER PROCESS TECH38 citations88
US7282665B2Oct 16, 2007
Method and apparatus for processing articles with a laser beam
LEISTER PROCESS TECH12 citations82
US7211166B2May 1, 2007
Method and device for joining workpieces made from plastic in three-dimensional form by means of a laser beam
LEISTER PROCESS TECH11 citations82
US7285744B2Oct 23, 2007
Method and apparatus for simultaneously heating materials
LEISTER PROCESS TECH7 citations72
US6966968B2Nov 22, 2005
Process and apparatus for joining polymer materials at a high welding speed
LEISTER PROCESS TECH11 citations72
US7297222B2Nov 20, 2007
Method and device for the mask welding of moving plastic films by lasers
LEISTER PROCESS TECH4 citations61
US6608280B2Aug 19, 2003
device for heating at least two elements by means of laser beams of high energy density
LEISTER PROCESS TECH4 citations58