Patents
US Patent # 11834606, 2023, Treating Fluid Comprising Hydrocarbons, Water, and Polymer, Sumitra Subrahmanyan, Gayani W. Pinnawala, Sophany Thach, Gregory A. Winslow, Dennis A. Alexis, Harold C. Linnemeyer, Timothy P. Theriot, Les Leszek Jackowski, Francesca Cibotti. (responsible for the section on use of anti-fouling coatings)
US11834606B2 - Treating fluid comprising hydrocarbons, water, and polymer - Google Patents
US Patent # 8486233, 2013, Apparatus, Process and System for Delivering Fluid to a Distillation Column, special reboiler design to increase heat duty). Alphonso Nelson and Les Jackowski
US Patent Application Publication # 20140008034A1, 2019, Integrated Thermosyphon Reboiler-Condensate Pot System and Process for use therefore, Les Jackowski, Billy Williams, R.P. Hohmann, Nick Brancaccio, Bob Whitsitt.
Japan, Patent # PA-406OMK, 2014, Multipass Tubular Heat Exchanger and Associated Pass Partition Plate, Channel Cover, and Methods. This invention allows for heat exchanger operation at very high, up to 100 psi, tube-side pressure drop. (US patent did not go through).
​Poland, P-25372 - 1985, Surface Condensers – Steam Access Lines and Inert Gas Removal. Authors: Brodowicz, K., Czaplicki, A., Duda, K., Jackowski, L., Tomczyk, S. (alphabetical order)
​Poland, P-257946 - 1986, Surface Condensers – Steam Access Lines and Inert Gas Removal, Authors: Brodowicz, K., Czaplicki, A., Duda, K., Jackowski, L., Tomczyk, S. (alphabetical order)