Inventor
LEWIS ALAN R
US19 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS ALAN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORDSON CORP
17 patentsUS5906682AMay 25, 1999
Flip chip underfill system and method
NORDSON CORP161 citations98
US6541304B1Apr 1, 2003
Method of dispensing a viscous material
NORDSON CORP52 citations95
US6234358B1May 22, 2001
Floating head liquid dispenser with quick release auger cartridge
NORDSON CORP84 citations95
US6173864B1Jan 16, 2001
Viscous material dispensing system and method with feedback control
NORDSON CORP58 citations93
US6955946B2Oct 18, 2005
Flip chip underfill system and method
NORDSON CORP22 citations92
US9847265B2Dec 19, 2017
Flow metering for dispense monitoring and control
NORDSON CORP9 citations83
US10906058B2Feb 2, 2021
Systems and methods for inspecting and cleaning a nozzle of a dispenser
NORDSON CORP5 citations77
US9579678B2Feb 28, 2017
Dispenser and method of dispensing and controlling with a flow meter
NORDSON CORP4 citations71
US10953413B2Mar 23, 2021
Jet cartridges for jetting fluid material, and related methods
NORDSON CORP2 citations70
US10646893B2May 12, 2020
Automatic piezo stroke adjustment
NORDSON CORP2 citations66
US6338981B1Jan 15, 2002
Centrifugally assisted underfill method
NORDSON CORP10 citations66
US12233429B2Feb 25, 2025
Fluid dispensing process control using machine learning and system implementing the same
NORDSON CORP0 citations60
US11660629B2May 30, 2023
Systems and methods for inspecting and cleaning a nozzle of a dispenser
NORDSON CORP0 citations56
US10076765B2Sep 18, 2018
Dispenser and method of dispensing and controlling with a flow meter
NORDSON CORP0 citations50
US11185879B2Nov 30, 2021
Systems and methods for calibrating flow and for coating a substrate
NORDSON CORP1 citations49
US10981185B2Apr 20, 2021
Systems and methods for two-component mixing in a jetting dispenser
NORDSON CORP0 citations49
US11504736B2Nov 22, 2022
Systems and methods for closed loop fluid velocity control for jetting
NORDSON CORP0 citations48