Inventor
KO ALEXANDER SOU-KANG
US89 patents
⚠️ This page may combine multiple inventors who share the name “KO ALEXANDER SOU-KANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KATEEVA INC
47 patentsUS8899171B2Dec 2, 2014
Gas enclosure assembly and system
KATEEVA INC41 citations98
US10537911B2Jan 21, 2020
Gas cushion apparatus and techniques for substrate coating
KATEEVA INC15 citations94
US9873273B2Jan 23, 2018
Gas enclosure systems and methods utilizing multi-zone circulation and filtration
KATEEVA INC20 citations94
US9802403B2Oct 31, 2017
Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances
KATEEVA INC35 citations94
US9387709B2Jul 12, 2016
Gas enclosure assembly and system and related printing maintenance methods
KATEEVA INC25 citations94
US9352561B2May 31, 2016
Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances
KATEEVA INC29 citations94
US9278564B2Mar 8, 2016
Gas enclosure systems and methods utilizing multi-zone circulation and filtration
KATEEVA INC30 citations94
US9048344B2Jun 2, 2015
Gas enclosure assembly and system
KATEEVA INC28 citations94
US9961782B2May 1, 2018
Transport path correction techniques and related systems, methods and devices
KATEEVA INC21 citations93
US9884501B2Feb 6, 2018
Printing system assemblies and methods
KATEEVA INC13 citations92
US9579905B2Feb 28, 2017
Apparatus and techniques for electronic device encapsulation
KATEEVA INC19 citations92
US9505245B2Nov 29, 2016
Printing system assemblies and methods
KATEEVA INC15 citations92
US9343678B2May 17, 2016
Apparatus and techniques for electronic device encapsulation
KATEEVA INC22 citations92
US11489146B2Nov 1, 2022
Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances
KATEEVA INC3 citations84
US10950826B2Mar 16, 2021
Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances
KATEEVA INC3 citations84
US10784470B2Sep 22, 2020
Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances
KATEEVA INC5 citations84
US8714719B2May 6, 2014
Printhead unit assembly for use with an inkjet printing system
KATEEVA INC5 citations84
US10654299B2May 19, 2020
Low-particle gas enclosure systems and methods
KATEEVA INC5 citations83
US10414181B2Sep 17, 2019
Printing system assemblies and methods
KATEEVA INC6 citations83
US11135835B2Oct 5, 2021
Ejection control using substrate alignment features and print region alignment features
KATEEVA INC4 citations82
US11234334B2Jan 25, 2022
Guided transport path correction
KATEEVA INC2 citations73
US11107712B2Aug 31, 2021
Techniques for thermal treatment of electronic devices
KATEEVA INC2 citations73
US10512931B2Dec 24, 2019
Apparatus and techniques for electronic device encapsulation
KATEEVA INC2 citations73
US10468279B2Nov 5, 2019
Apparatus and techniques for thermal treatment of electronic devices
KATEEVA INC1 citations73
US10433434B2Oct 1, 2019
Guided transport path correction
KATEEVA INC1 citations73
US10214037B2Feb 26, 2019
Gas enclosure systems and methods utilizing multi-zone circulation and filtration
KATEEVA INC1 citations73
US10115900B2Oct 30, 2018
Systems and methods for thermal processing of a substrate
KATEEVA INC2 citations73
US9961783B2May 1, 2018
Guided transport path correction
KATEEVA INC2 citations73
US9586226B2Mar 7, 2017
Gas cushion apparatus and techniques for substrate coating
KATEEVA INC2 citations73
US9505215B2Nov 29, 2016
Printhead unit assembly for use with an inkjet printing system
KATEEVA INC3 citations73
US11660891B2May 30, 2023
Inkjet printer with temperature controlled substrate support
KATEEVA INC2 citations72
US11225097B2Jan 18, 2022
Inkjet printer with temperature controlled substrate support
KATEEVA INC2 citations72
US10875329B2Dec 29, 2020
Printing system assemblies and methods
KATEEVA INC2 citations72
US10434782B2Oct 8, 2019
Ink delivery systems and methods
KATEEVA INC1 citations72
US10035351B2Jul 31, 2018
Ink delivery systems and methods
KATEEVA INC3 citations72
US11945219B2Apr 2, 2024
Ejection control using substrate alignment features and print region alignment features
KATEEVA INC2 citations71
US11628666B2Apr 18, 2023
Ejection control using substrate alignment features and print region alignment features
KATEEVA INC3 citations71
US10420225B2Sep 17, 2019
Transport path correction techniques and related systems, methods and devices
KATEEVA INC2 citations71
US11813858B2Nov 14, 2023
Printer calibration module
KATEEVA INC1 citations70
US11331700B2May 17, 2022
Manufacturing enclosure environmental containment systems and methods
KATEEVA INC2 citations70
US11155077B2Oct 26, 2021
Printer calibration module
KATEEVA INC2 citations70
US11865848B2Jan 9, 2024
Print material feed system
KATEEVA INC2 citations69
US11338588B2May 24, 2022
Print material feed system
KATEEVA INC4 citations69
US12575362B2Mar 10, 2026
Techniques for thermal treatment of electronic devices
KATEEVA INC0 citations63
US12379159B2Aug 5, 2025
Systems and methods for drying patterned OLED formulations
KATEEVA INC0 citations63
US12040203B2Jul 16, 2024
Techniques for thermal treatment of electronic devices
KATEEVA INC0 citations63
US10262881B2Apr 16, 2019
Environmentally controlled coating systems
KATEEVA INC1 citations63
APPLIED MATERIALS INC
3 patentsUS6612014B1Sep 2, 2003
Dual post centrifugal wafer clip for spin rinse dry unit
APPLIED MATERIALS INC22 citations92
US6688155B2Feb 10, 2004
Calibration element for adjustable nozzle
APPLIED MATERIALS INC6 citations72
US6499333B1Dec 31, 2002
Calibration element for adjustment nozzle
APPLIED MATERIALS INC12 citations72
Showing the top 50 of 89 patents by PatentIndex Score.