Inventor

LI QINGXIONG

US4 patents

⚠️ This page may combine multiple inventors who share the name “LI QINGXIONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BWT PROPERTY INC

1 patent

US7378983B2May 27, 2008

Optical signaling apparatus with precise beam control

BWT PROPERTY INC33 citations91

B & W TEK INC

1 patent

US7245371B2Jul 17, 2007

Laser curing apparatus with real-time monitoring and control

B & W TEK INC29 citations90

LI QINGXIONG

1 patent

US8135249B2Mar 13, 2012

Fiber spectroscopic probe mountable on a microscope

LI QINGXIONG4 citations54

SULLIVAN RYAN EDWARD

1 patent

US8189975B2May 29, 2012

Fiber spectroscopic probe mountable on a microscope

SULLIVAN RYAN EDWARD3 citations53