RN

Raghu Narayan

LT Lummus Technology: 5 patents #65 of 280Top 25%
ST Saudi Aramco Technologies: 4 patents #19 of 51Top 40%
Chevron: 3 patents #1,350 of 4,788Top 30%
EL Equistar Chemicals, Lp: 2 patents #94 of 250Top 40%
IN Intel: 1 patents #18,218 of 30,777Top 60%
Overall (All Time): #485,149 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12384977 Configuration for olefins production Essam Abdullah Al-Sayed, Ujjal K. Mukherjee, Kareemuddin Shaik, Pedro Santos, Theodorus Maesen +7 more 2025-08-12
11976245 Configuration for olefins production Essam Abdullah Al-Sayed, Ujjal K. Mukherjee, Kareemuddin Shaik, Pedro Santos, Theodorus Maesen +7 more 2024-05-07
11959032 Process for mixing dilution steam with liquid hydrocarbons before steam cracking Dennis Maloney, Kandasamy Sundaram, Abdul Rahman Zafer Akhras 2024-04-16
11407950 Process for mixing dilution steam with liquid hydrocarbons before steam cracking Dennis Maloney, Kandasamy Sundaram, Abdul Rahman Zafer Akhras 2022-08-09
11180706 Configuration for olefins production Essam Abdullah Al-Sayed, Ujjal K. Mukherjee, Kareemuddin Shaik, Pedro Santos, Theodorus Maesen +7 more 2021-11-23
7043938 Method of thawing a cryogenic unit Steven T. Coleman, James H. Walker 2006-05-16
6955483 Packages for housing optoelectronic assemblies and methods of manufacture thereof 2005-10-18
6780395 Synthesis gas production 2004-08-24
6096239 Method for removal of sulfur dioxide Johnson H. Y. Fung, Chien Kuei Tsai 2000-08-01
5785888 Method for removal of sulfur dioxide Chien Kuei Tsai, Johnson H. Y. Fung 1998-07-28