GM

Gregory McGraw

CO Comcast: 59 patents #50 of 4,447Top 2%
University of Michigan: 15 patents #63 of 4,352Top 2%
MA Macstadium: 6 patents #1 of 4Top 25%
KU Kent State University: 3 patents #43 of 294Top 15%
Overall (All Time): #23,038 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 25 most recent of 79 patents

Patent #TitleCo-InventorsDate
12371777 Organic electroluminescent devices Edwin van den Tillaart, Sven Pekelder, Mark Meuwese, William E. Quinn, Gregg Kottas 2025-07-29
12318805 Organic vapor jet print head with orthogonal delivery and exhaust channels William E. Quinn, Matthew KING 2025-06-03
12312675 Organic vapor jet printing system Matthew KING, Gregg Kottas, William E. Quinn 2025-05-27
12252774 Segmented OVJP print bar William E. Quinn 2025-03-18
12127467 Organic vapor jet micro-print head with multiple gas distribution orifice plates William E. Quinn, Roman Y. Korotkov 2024-10-22
12089482 Organic vapor jet printing system William E. Quinn, Gregg Kottas, Xin Xu, Julia J. Brown 2024-09-10
12065728 Apparatus and method to deliver organic material via organic vapor jet printing (OVJP) Matthew KING, Gregg Kottas, William E. Quinn 2024-08-20
12035596 OLED display with all organic thin film layers patterned Xin Xu, William E. Quinn, Gregg Kottas, Jason Paynter, Julia J. Brown 2024-07-09
12029102 Vapor jet printing Michael Hack, William E. Quinn, William T. Mayweather, III, Julia J. Brown 2024-07-02
11981987 Nozzle exit contours for pattern composition Edwin van den Tillaart, Sven Pekelder, Mark Meuwese, William E. Quinn, Gregg Kottas 2024-05-14
11976360 Organic vapor jet printing system William E. Quinn, Gregg Kottas, Siddharth Harikrishna Mohan, Matthew KING 2024-05-07
11946131 Sublimation cell with time stability of output vapor pressure Edwin van den Tillaart, William E. Quinn, Sven Pekelder, Matthew KING 2024-04-02
11793059 Printed metal gasket William E. Quinn, Jason Paynter, Matthew KING 2023-10-17
11778889 Height measurement and control in confined spaces for vapor deposition system Matthew KING, Gregg Kottas, Igor Kozin, William E. Quinn 2023-10-03
11761076 Microfluidic device and method using double anodic bonding Stephen R. Forrest, Siddharth Harikrishna Mohan, Diane L. Peters 2023-09-19
11751468 Controlled deposition of materials using a differential pressure regime William E. Quinn, Siddharth Harikrishna Mohan, Xin Xu 2023-09-05
11751466 Apparatus and method to deliver organic material via organic vapor jet printing (OVJP) Matthew KING, Gregg Kottas, William E. Quinn 2023-09-05
11746408 Modular confined organic print head and system William E. Quinn, Matthew KING, Gregg Kottas 2023-09-05
11683973 Use of thin film metal with stable native oxide for solder wetting control William E. Quinn, Steven Buswell 2023-06-20
11600777 Organic vapor jet print head with redundant groups of depositors William E. Quinn, Gregg Kottas, Xin Xu, Julia J. Brown 2023-03-07
11591686 Methods of modulating flow during vapor jet deposition of organic materials William E. Quinn, Matthew KING, Elliot H. Hartford, Jr., Siddharth Harikrishna Mohan, Benjamin SWEDLOVE +1 more 2023-02-28
11588140 Organic vapor jet print head for depositing thin film features with high thickness uniformity William E. Quinn, Gregg Kottas, Matthew KING, Benjamin SWEDLOVE, Tomasz TROJACKI 2023-02-21
11584991 Apparatus and method for printing multilayer organic thin films from vapor phase in an ultra-pure gas ambient William E. Quinn, Gregg Kottas, Siddharth Harikrishna Mohan, Matthew KING 2023-02-21
11552159 OLED display with all organic thin film layers patterned Xin Xu, William E. Quinn, Gregg Kottas, Jason Paynter, Julia J. Brown 2023-01-10
11267012 Spatial control of vapor condensation using convection William E. Quinn, Matthew KING, Elliot H. Hartford, Jr., Siddharth Harikrishna Mohan 2022-03-08