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).
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Publication number: 20260098219Abstract: 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: ApplicationFiled: December 12, 2025Publication date: April 9, 2026Applicant: Neste OyjInventors: Teemu RANTASALO, Olli TUOMALA, Arto NEUVONEN, Jesse VILJA
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Patent number: 12522771Abstract: 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: GrantFiled: November 13, 2020Date of Patent: January 13, 2026Assignee: NESTE OYJInventors: Teemu Rantasalo, Olli Tuomala, Arto Neuvonen, Jesse Vilja
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Publication number: 20250382533Abstract: 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: ApplicationFiled: June 30, 2023Publication date: December 18, 2025Applicant: Neste OyjInventors: Jesse VILJA, Kati SANDBERG, Kaisa LAMMINPÄÄ, Ulla KIISKI, Petro SIREGAR, née SILVONEN
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Patent number: 12331254Abstract: 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: GrantFiled: November 13, 2020Date of Patent: June 17, 2025Assignee: NESTE OYJInventors: Teemu Sarjovaara, Riikka-Mari Haara, Merja Kouva, Ulla Kiiski, Jesse Vilja
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Publication number: 20250188372Abstract: 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: ApplicationFiled: January 30, 2025Publication date: June 12, 2025Applicant: Neste OyjInventors: Kati SANDBERG, Väinö SIPPOLA, Janne SUPPULA, Jesse VILJA
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Patent number: 12297393Abstract: 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: GrantFiled: November 13, 2020Date of Patent: May 13, 2025Assignee: NESTE OYJInventors: Jesse Vilja, Markku Kuronen, Jenni Nortio
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Publication number: 20250145896Abstract: 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: ApplicationFiled: January 10, 2025Publication date: May 8, 2025Applicant: Neste OyjInventors: Jesse VILJA, Markku KURONEN, Jenni NORTIO
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Publication number: 20250101318Abstract: 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: ApplicationFiled: December 10, 2024Publication date: March 27, 2025Applicant: Neste OyjInventors: Teemu SARJOVAARA, Riikka-Mari HAARA, Merja KOUVA, Ulla KIISKI, Jesse VILJA
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Publication number: 20250101324Abstract: 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: ApplicationFiled: December 30, 2022Publication date: March 27, 2025Applicant: Neste OyjInventors: 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
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Patent number: 12241028Abstract: 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: GrantFiled: October 5, 2023Date of Patent: March 4, 2025Assignee: NESTE OYJInventors: Kati Sandberg, Väinö Sippola, Janne Suppula, Jesse Vilja
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Patent number: 12098332Abstract: 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: GrantFiled: November 13, 2020Date of Patent: September 24, 2024Assignee: NESTE OYJInventors: Jenni Nortio, Kati Sandberg, Väinö Sippola, Virpi Rämö, Jesse Vilja
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Publication number: 20240026235Abstract: 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: ApplicationFiled: October 5, 2023Publication date: January 25, 2024Applicant: Neste OyjInventors: Kati SANDBERG, Väinö SIPPOLA, Janne SUPPULA, Jesse VILJA
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Patent number: 11859143Abstract: 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: GrantFiled: November 18, 2020Date of Patent: January 2, 2024Assignee: NESTE OYJInventors: Kati Sandberg, Väinö Sippola, Janne Suppula, Jesse Vilja
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Publication number: 20230140527Abstract: 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: ApplicationFiled: November 18, 2020Publication date: May 4, 2023Applicant: Neste OyjInventors: Kati SANDBERG, Väinö SIPPOLA, Janne SUPPULA, Jesse VILJA
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Publication number: 20220411699Abstract: 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: ApplicationFiled: November 13, 2020Publication date: December 29, 2022Applicant: Neste OyjInventors: Teemu RANTASALO, Olli TUOMALA, Arto NEUVONEN, Jesse VILJA
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Publication number: 20220411702Abstract: 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: ApplicationFiled: November 13, 2020Publication date: December 29, 2022Applicant: Neste OyjInventors: Teemu SARJOVAARA, Riikka-Mari HAARA, Merja KOUVA, Ulla KIISKI, Jesse VILJA
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Publication number: 20220403252Abstract: 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: ApplicationFiled: November 13, 2020Publication date: December 22, 2022Applicant: Neste OyjInventors: Jesse VILJA, Markku KURONEN, Jenni NORTIO
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Publication number: 20220396739Abstract: 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: ApplicationFiled: November 13, 2020Publication date: December 15, 2022Applicant: Neste OyjInventors: Jenni NORTIO, Kati SANDBERG, Väinö SIPPOLA, Virpi RÄMÖ, Jesse VILJA