DH

David L. Hickman

CI Corning Incorporated: 18 patents #265 of 3,867Top 7%
AA Aker Solutions As: 1 patents #29 of 98Top 30%
AL Aker Solutions Limited: 1 patents #13 of 42Top 35%
CC Calgon Carbon: 1 patents #48 of 102Top 50%
Overall (All Time): #204,126 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11978575 Power umbilical and method Arild Figenschou, Mehrdad Karimpour, Kevin LERCH 2024-05-07
9359850 Varying radial orientation of a power cable along the length of an umbilical John T. Whiddon 2016-06-07
7043964 Method and system for detecting leaks in a plugged honeycomb structure 2006-05-16
RE38888 Cordierite body Douglas Munroe Beall, Gregory Albert Merkel 2005-11-22
6541407 Cordierite body Douglas Munroe Beall, Gregory Albert Merkel 2003-04-01
6508852 Honeycomb particulate filters Thomas Dale Ketcham, David F. Thompson 2003-01-21
6464744 Diesel particulate filters Willard A. Cutler 2002-10-15
6454941 Gravity-flow water filtration device Willard A. Cutler, Stanley D. Solsky 2002-09-24
6372289 Process for manufacturing activated carbon honeycomb structures 2002-04-16
6296794 Pressed porous filter bodies J. Paul Day, Lawrence S. Rajnik 2001-10-02
6248691 Method of making mesoporous carbon Kishor Purushottam Gadkaree, Y. Lisa Peng, Tinghong Tao 2001-06-19
6238618 Production of porous mullite bodies Kevin R. Brundage, Merrill Lynn 2001-05-29
6228803 Method of making mesoporous carbon Kishor Purushottam Gadkaree, Y. Lisa Peng, Tinghong Tao 2001-05-08
6206944 Low aspect ratio diesel exhaust filter 2001-03-27
6159363 Water carafe filter cartridge Thomas Adam Collins, Willard A. Cutler, Alfred N. Mack 2000-12-12
5759496 Apparatus for removing VOC's from an exhaust gas stream Timothy V. Johnson, David S. Weiss 1998-06-02
5628819 Method and apparatus for continuous adsorption of adsorbable contaminates and adsorber regeneration Jerald L. Mestemaker, Russell C. Wooten, B. R. Thakker, Paul E. Vargas, Andrew N. Andrascik +4 more 1997-05-13
5403540 Heating of formed metal structure by induction Kevin R. Brundage, David F. Thompson 1995-04-04
5350717 Method for treating beta-spodumene ceramics J. Paul Day 1994-09-27
5332703 Batch compositions for cordierite ceramics 1994-07-26
5290739 High temperature stabilized mullite-aluminum titanate 1994-03-01