Inventor
WU XINGKUN
US4 patents
Patents
4 patentsUS6347101B1Feb 12, 2002
Laser with absorption optimized pumping of a gain medium
3D SYSTEMS INC91 citations97
US6426840B1Jul 30, 2002
Electronic spot light control
3D SYSTEMS INC85 citations96
US6157663ADec 5, 2000
Laser with optimized coupling of pump light to a gain medium in a side-pumped geometry
3D SYSTEMS INC49 citations92
US6532100B1Mar 11, 2003
Extended lifetime frequency conversion crystals
3D SYSTEMS INC41 citations91