Inventor
GAO SHAWN X
US23 patents
⚠️ This page may combine multiple inventors who share the name “GAO SHAWN X”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALCON INC
10 patentsUS7872746B2Jan 18, 2011
Single light source uniform parallel light curtain
ALCON INC66 citations96
US7956341B2Jun 7, 2011
System and method of non-invasive continuous level sensing using a linear sensor array
ALCON INC38 citations92
US7786457B2Aug 31, 2010
Systems and methods of non-invasive level sensing for a surgical cassette
ALCON INC45 citations92
US7713237B2May 11, 2010
Surgical cassette for intraocular pressure control
ALCON INC40 citations92
US7594901B2Sep 29, 2009
Surgical cassette with multi area fluid chamber
ALCON INC27 citations92
US7524299B2Apr 28, 2009
Aspiration control
ALCON INC22 citations92
US7896839B2Mar 1, 2011
Surgical cassette for intraocular pressure control
ALCON INC38 citations91
US7764370B2Jul 27, 2010
System and method to zero chambers in a surgical cassette
ALCON INC36 citations91
US7604615B2Oct 20, 2009
Surgical cassette with bubble separating structure
ALCON INC6 citations73
US12070417B2Aug 27, 2024
Ophthalmic fluidics system with eddy current pressure sensor
ALCON INC0 citations45
GAO SHAWN X
5 patentsUS8465467B2Jun 18, 2013
Method of controlling an irrigation/aspiration system
GAO SHAWN X35 citations93
US8079836B2Dec 20, 2011
Method of operating a peristaltic pump
GAO SHAWN X7 citations83
US8728108B2May 20, 2014
Systems and methods for dynamic pneumatic valve driver
GAO SHAWN X11 citations81
US9132229B2Sep 15, 2015
System and method of priming a surgical cassette
GAO SHAWN X1 citations45
US9089398B2Jul 28, 2015
Aspiration cassette with gas and debris management
GAO SHAWN X0 citations35
HOUSE EAR INST
4 patentsUS6876751B1Apr 5, 2005
Band-limited adaptive feedback canceller for hearing aids
HOUSE EAR INST60 citations95
US6134329AOct 17, 2000
Method of measuring and preventing unstable feedback in hearing aids
HOUSE EAR INST79 citations95
US7292699B2Nov 6, 2007
Band-limited adaptive feedback canceller for hearing aids
HOUSE EAR INST14 citations88
US6980662B1Dec 27, 2005
Device for presenting acoustical and vibratory stimuli and method of calibration
HOUSE EAR INST3 citations61