JH

John Scott Hallock

WC W.R. Grace & Co.-Conn.: 6 patents #124 of 1,045Top 15%
AT Axcelis Technologies: 5 patents #53 of 300Top 20%
CR Cryovac: 2 patents #169 of 481Top 40%
MA Macdermid Acumen: 2 patents #5 of 28Top 20%
MI Macdermid, Incorporated: 2 patents #27 of 99Top 30%
📍 Ellicott City, MD: #64 of 1,185 inventorsTop 6%
🗺 Maryland: #1,502 of 35,612 inventorsTop 5%
Overall (All Time): #279,763 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
6734120 Method of photoresist ash residue removal Ivan L. Berry, III, Stuart Rounds, Michael W. Owens, Mahmoud Dahimene 2004-05-11
6709807 Process for reducing edge roughness in patterned photoresist Robert Douglas Mohondro 2004-03-23
6582891 Process for reducing edge roughness in patterned photoresist Robert Douglas Mohondro 2003-06-24
6524936 Process for removal of photoresist after post ion implantation Alan F. Becknell, Palani Sakthivel 2003-02-25
6503693 UV assisted chemical modification of photoresist Robert Douglas Mohondro 2003-01-07
6387461 Oxygen scavenger compositions Cynthia L. Ebner 2002-05-14
6258883 Oxygen scavenging system and compositions Cynthia L. Ebner 2001-07-10
6172147 Additive for production of highly workable mortar cement Angel Abelleira 2001-01-09
6007885 Oxygen scavenging compositions and methods for making same 1999-12-28
5981147 Stable, ionomeric photoresist emulsion and process of preparation and use thereof Alan F. Becknell, Cynthia L. Ebner, Daniel J. Hart 1999-11-09
5941037 Oxygen scavenging hydrotalcite and compositions containing same Drew V. Speer 1999-08-24
5925719 Photoresist developable in aqueous base made from acid-functional .beta.-hydroxy thiol resin Donald Herr 1999-07-20
5919602 Photocurable composition based on acid functional primary resinous mercaptans Donald Herr 1999-07-06
5869220 Waterborne photoresist emulsions and methods of preparation thereof Hiroshi Samukawa 1999-02-09
5782972 Additive for production of highly workable mortar cement Angel Abelleira 1998-07-21
5508141 Autodeposition emulsion and methods of using thereof to selectively protect metallic surfaces Daniel J. Hart, Alan F. Becknell, Betsy Elzufon, Alan R. Browne 1996-04-16
5496682 Three dimensional sintered inorganic structures using photopolymerization Tariq Quadir, Srinivas Krishnaswamy Mirle 1996-03-05