LH

Larry G. Hackemesser

TK The M.W. Kellogg: 5 patents #3 of 110Top 3%
KR Kellogg Brown & Root: 4 patents #40 of 240Top 20%
📍 Houston, TX: #2,572 of 21,073 inventorsTop 15%
🗺 Texas: #16,798 of 125,132 inventorsTop 15%
Overall (All Time): #579,629 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8216531 Low pressure drop reforming exchanger Robert Burlingame, Thomas Czuppon 2012-07-10
8168131 Low pressure drop reforming reactor Robert Burlingame, Lloyd Edward Cizmar, Laura Beth Aguilar 2012-05-01
7635456 Low pressure drop reforming reactor Robert Burlingame, Lloyd Edward Cizmar, Laura Beth Aguilar 2009-12-22
6855272 Low pressure drop reforming exchanger Robert Burlingame, Thomas Czuppon 2005-02-15
5690168 Quench exchanger Lloyd Edward Cizmar, William E. Phillips 1997-11-25
5653282 Shell and tube heat exchanger with impingement distributor Lloyd Edward Cizmar, Robert Burlingame 1997-08-05
5247907 Process furnace with a split flue convection section Jing M. Lee, William J. Bracken 1993-09-28
4908121 Flexible feed pyrolysis process Bradley L. Lankford 1990-03-13
4479869 Flexible feed pyrolysis process William C. Petterson 1984-10-30