Patents by Inventor Jesse VILJA

Jesse VILJA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20260098219
    Abstract: The present disclosure provides a base oil produced from feedstock of biological origin and a method for producing the same. The present disclosure further provides base oil blends comprising the base oil of biological origin and at least one additional base oil.
    Type: Application
    Filed: December 12, 2025
    Publication date: April 9, 2026
    Applicant: Neste Oyj
    Inventors: Teemu RANTASALO, Olli TUOMALA, Arto NEUVONEN, Jesse VILJA
  • Patent number: 12522771
    Abstract: The present disclosure provides a base oil produced from feedstock of biological origin and a method for producing the same. The present disclosure provides base oil blends including the base oil of biological origin and at least one additional base oil.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: January 13, 2026
    Assignee: NESTE OYJ
    Inventors: Teemu Rantasalo, Olli Tuomala, Arto Neuvonen, Jesse Vilja
  • Publication number: 20250382533
    Abstract: Herein is disclosed an aviation fuel component including predominantly C6-C18 n-paraffins, C6-C18 mono-branched i-paraffins, and C6-C18 multiple-branched i-paraffins. The aviation fuel component has a very high isomerization degree and relatively broad carbon number distribution. The present aviation fuel component is particularly useful in aviation fuels, wherein it can be incorporated even in very high proportions.
    Type: Application
    Filed: June 30, 2023
    Publication date: December 18, 2025
    Applicant: Neste Oyj
    Inventors: Jesse VILJA, Kati SANDBERG, Kaisa LAMMINPÄÄ, Ulla KIISKI, Petro SIREGAR, née SILVONEN
  • Patent number: 12331254
    Abstract: The present disclosure provides a marine fuel component produced from feedstock of biological origin and a method for producing the same. The present disclosure provides marine fuel blends containing the marine fuel component of biological origin and at least one additional marine fuel.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: June 17, 2025
    Assignee: NESTE OYJ
    Inventors: Teemu Sarjovaara, Riikka-Mari Haara, Merja Kouva, Ulla Kiiski, Jesse Vilja
  • Publication number: 20250188372
    Abstract: Disclosed is a hydrocarbon composition containing isomerized paraffins having specific cut-off points in a distillation curve, a density from 768.0 to 772.0 kg/m3, a freezing point of equal to or lower than ?40° C., and an amount of isomerized paraffins of over 90 wt-% as calculated from total paraffinic content of the hydrocarbon composition. The hydrocarbon composition can be used in combination with a fuel or fuel component, especially a jet fuel. Disclosed is also a method to produce a hydrocarbon composition. The isomerized paraffins in the hydrocarbon composition can be from a renewable source.
    Type: Application
    Filed: January 30, 2025
    Publication date: June 12, 2025
    Applicant: Neste Oyj
    Inventors: Kati SANDBERG, Väinö SIPPOLA, Janne SUPPULA, Jesse VILJA
  • Patent number: 12297393
    Abstract: The present disclosure provides a diesel fuel component produced from feedstock of biological origin and a method for producing the same. The present disclosure provides diesel fuel blends containing the diesel fuel component of biological origin and at least one additional diesel fuel.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: May 13, 2025
    Assignee: NESTE OYJ
    Inventors: Jesse Vilja, Markku Kuronen, Jenni Nortio
  • Publication number: 20250145896
    Abstract: The present disclosure provides a diesel fuel component produced from feedstock of biological origin and a method for producing the same. The present disclosure provides diesel fuel blends containing the diesel fuel component of biological origin and at least one additional diesel fuel.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Applicant: Neste Oyj
    Inventors: Jesse VILJA, Markku KURONEN, Jenni NORTIO
  • Publication number: 20250101318
    Abstract: The present disclosure provides a marine fuel component produced from feedstock of biological origin and a method for producing the same. The present disclosure provides marine fuel blends containing the marine fuel component of biological origin and at least one additional marine fuel.
    Type: Application
    Filed: December 10, 2024
    Publication date: March 27, 2025
    Applicant: Neste Oyj
    Inventors: Teemu SARJOVAARA, Riikka-Mari HAARA, Merja KOUVA, Ulla KIISKI, Jesse VILJA
  • Publication number: 20250101324
    Abstract: The present disclosure provides a process for producing hydrocarbons from a feedstock including organic material of biological origin, by providing a feedstock including organic material of biological origin; pre-treating the feedstock in one or more pre-treatment stages to obtain a purified feedstock; subjecting the purified feedstock to pre-hydrotreatment to obtain a stream of partly hydrotreated feed; distilling the stream of partly hydrotreated feed to obtain at least two fractions, a first heavy bottom fraction which is removed from the process, and a second middle fraction which is collected for further treatment; subjecting the collected middle fraction to hydrotreatment to obtain a stream of hydrocarbons; and subjecting the stream of hydrocarbons to isomerization to obtain an isomerised stream of hydrocarbons.
    Type: Application
    Filed: December 30, 2022
    Publication date: March 27, 2025
    Applicant: Neste Oyj
    Inventors: Meri HOVI, Väinö SIPPOLA, Pekka AALTO, Jukka MYLLYOJA, Kaisa LAMMINPÄÄ, Tiina RIEKKOLA, Antti PASANEN, Petri LINDQVIST, Sami TOPPINEN, Pia KYLLÖNEN, Kati SANDBERG, Tamer ALHALABI, Ulla KIISKI, Eerika VUORIO, Alli KOIVISTO, Jesse VILJA, Oscar NYMAN
  • Patent number: 12241028
    Abstract: Disclosed is a hydrocarbon composition containing isomerized paraffins having specific cut-off points in a distillation curve, a density from 768.0 to 772.0 kg/m3, a freezing point of equal to or lower than ?40° C., and an amount of isomerized paraffins of over 90 wt-% as calculated from total paraffinic content of the hydrocarbon composition. The hydrocarbon composition can be used in combination with a fuel or fuel component, especially a jet fuel. Disclosed is also a method to produce a hydrocarbon composition. The isomerized paraffins in the hydrocarbon composition can be from a renewable source.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: March 4, 2025
    Assignee: NESTE OYJ
    Inventors: Kati Sandberg, Väinö Sippola, Janne Suppula, Jesse Vilja
  • Patent number: 12098332
    Abstract: A method for combined production of renewable paraffinic products is disclosed, wherein the method includes providing a renewable paraffinic feed, and fractionating the renewable paraffinic feed into two fractions. Within the two fractions, a lighter fraction fulfils a specification for an aviation fuel component, and a heavier fraction fulfils a specification for an electrotechnical fluid component.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: September 24, 2024
    Assignee: NESTE OYJ
    Inventors: Jenni Nortio, Kati Sandberg, Väinö Sippola, Virpi Rämö, Jesse Vilja
  • Publication number: 20240026235
    Abstract: Disclosed is a hydrocarbon composition containing isomerized paraffins having specific cut-off points in a distillation curve, a density from 768.0 to 772.0 kg/m3, a freezing point of equal to or lower than ?40° C., and an amount of isomerized paraffins of over 90 wt-% as calculated from total paraffinic content of the hydrocarbon composition. The hydrocarbon composition can be used in combination with a fuel or fuel component, especially a jet fuel. Disclosed is also a method to produce a hydrocarbon composition. The isomerized paraffins in the hydrocarbon composition can be from a renewable source.
    Type: Application
    Filed: October 5, 2023
    Publication date: January 25, 2024
    Applicant: Neste Oyj
    Inventors: Kati SANDBERG, Väinö SIPPOLA, Janne SUPPULA, Jesse VILJA
  • Patent number: 11859143
    Abstract: Disclosed is a hydrocarbon composition containing isomerised paraffins having specific cut-off points in a distillation curve, a density from 768.0 to 772.0 and an average carbon number of 14.3 to 15.1. The hydrocarbon composition can be used as a fuel or fuel component, especially a jet fuel. Disclosed is also a method to produce a hydrocarbon composition. The isomerised paraffins in the hydrocarbon composition can be from a renewable source.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: January 2, 2024
    Assignee: NESTE OYJ
    Inventors: Kati Sandberg, Väinö Sippola, Janne Suppula, Jesse Vilja
  • Publication number: 20230140527
    Abstract: Disclosed is a hydrocarbon composition containing isomerised paraffins having specific cut-off points in a distillation curve, a density from 768.0 to 772.0 and an average carbon number of 14.3 to 15.1. The hydrocarbon composition can be used as a fuel or fuel component, especially a jet fuel. Disclosed is also a method to produce a hydrocarbon composition. The isomerised paraffins in the hydrocarbon composition can be from a renewable source.
    Type: Application
    Filed: November 18, 2020
    Publication date: May 4, 2023
    Applicant: Neste Oyj
    Inventors: Kati SANDBERG, Väinö SIPPOLA, Janne SUPPULA, Jesse VILJA
  • Publication number: 20220411699
    Abstract: The present disclosure provides a base oil produced from feedstock of biological origin and a method for producing the same. The present disclosure provides base oil blends including the base oil of biological origin and at least one additional base oil.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 29, 2022
    Applicant: Neste Oyj
    Inventors: Teemu RANTASALO, Olli TUOMALA, Arto NEUVONEN, Jesse VILJA
  • Publication number: 20220411702
    Abstract: The present disclosure provides a marine fuel component produced from feedstock of biological origin and a method for producing the same. The present disclosure provides marine fuel blends containing the marine fuel component of biological origin and at least one additional marine fuel.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 29, 2022
    Applicant: Neste Oyj
    Inventors: Teemu SARJOVAARA, Riikka-Mari HAARA, Merja KOUVA, Ulla KIISKI, Jesse VILJA
  • Publication number: 20220403252
    Abstract: The present disclosure provides a diesel fuel component produced from feedstock of biological origin and a method for producing the same. The present disclosure provides diesel fuel blends containing the diesel fuel component of biological origin and at least one additional diesel fuel.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 22, 2022
    Applicant: Neste Oyj
    Inventors: Jesse VILJA, Markku KURONEN, Jenni NORTIO
  • Publication number: 20220396739
    Abstract: A method for combined production of renewable paraffinic products is disclosed, wherein the method includes providing a renewable paraffinic feed, and fractionating the renewable paraffinic feed into two fractions. Within the two fractions, a lighter fraction fulfils a specification for an aviation fuel component, and a heavier fraction fulfils a specification for an electrotechnical fluid component.
    Type: Application
    Filed: November 13, 2020
    Publication date: December 15, 2022
    Applicant: Neste Oyj
    Inventors: Jenni NORTIO, Kati SANDBERG, Väinö SIPPOLA, Virpi RÄMÖ, Jesse VILJA