Patents by Inventor Ben Jacobson
Ben Jacobson 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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Patent number: 11638339Abstract: A light fixture, e.g., as an artificial skylight, in which light within a region defined by x, y color coordinates (0.37, 0.34), (0.35, 0.38), (0.15, 0.20), and (0.20, 0.14) exits a first light engine, and light within a region defined by coordinates (0.29, 0.32), (0.32, 0.29), (0.41, 0.36), (0.48, 0.39), (0.48, 0.43), (0.40, 0.41), and (0.35, 0.38) exits a second light engine. Also, light fixtures in which a second light engine comprises a sidewall, and light exiting a first light engine passes through space defined by the sidewall; light fixtures in which first and second light engines are able to output light providing different CS values at a luminance; light fixtures in which light incident on a surface of the fixture and cumulative light exiting the fixture have different color points; light fixtures in which light distribution characteristics of light engines differ; and/or other features. The invention also relates to corresponding methods.Type: GrantFiled: December 14, 2020Date of Patent: April 25, 2023Assignee: IDEAL INDUSTRIES LIGHTING LLCInventors: Michael Leung, Ben Jacobson, Eric Tarsa, James Ibbetson, Claudio Girotto, Bernd Keller
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Publication number: 20210095825Abstract: A light fixture, e.g., as an artificial skylight, in which light within a region defined by x, y color coordinates (0.37, 0.34), (0.35, 0.38), (0.15, 0.20), and (0.20, 0.14) exits a first light engine, and light within a region defined by coordinates (0.29, 0.32), (0.32, 0.29), (0.41, 0.36), (0.48, 0.39), (0.48, 0.43), (0.40, 0.41), and (0.35, 0.38) exits a second light engine. Also, light fixtures in which a second light engine comprises a sidewall, and light exiting a first light engine passes through space defined by the sidewall; light fixtures in which first and second light engines are able to output light providing different CS values at a luminance; light fixtures in which light incident on a surface of the fixture and cumulative light exiting the fixture have different color points; light fixtures in which light distribution characteristics of light engines differ; and/or other features. The invention also relates to corresponding methods.Type: ApplicationFiled: December 14, 2020Publication date: April 1, 2021Applicant: IDEAL INDUSTRIES LIGHTING LLCInventors: Michael Leung, Ben Jacobson, Eric Tarsa, James Ibbetson, Claudio Girotto, Bernd Keller
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Patent number: 10900621Abstract: A light fixture, e.g., as an artificial skylight, in which light within a region defined by x, y color coordinates (0.37, 0.34), (0.35, 0.38), (0.15, 0.20), and (0.20, 0.14) exits a first light engine, and light within a region defined by coordinates (0.29, 0.32), (0.32, 0.29), (0.41, 0.36), (0.48, 0.39), (0.48, 0.43), (0.40, 0.41), and (0.35, 0.38) exits a second light engine. Also, light fixtures in which a second light engine comprises a sidewall, and light exiting a first light engine passes through space defined by the sidewall; light fixtures in which first and second light engines are able to output light providing different CS values at a luminance; light fixtures in which light incident on a surface of the fixture and cumulative light exiting the fixture have different color points; light fixtures in which light distribution characteristics of light engines differ; and/or other features. The invention also relates to corresponding methods.Type: GrantFiled: October 29, 2019Date of Patent: January 26, 2021Assignee: IDEAL Industries Lighting LLCInventors: Michael Leung, Ben Jacobson, Eric Tarsa, James Ibbetson, Claudio Girotto, Bernd Keller
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Publication number: 20200063927Abstract: A light fixture, e.g., as an artificial skylight, in which light within a region defined by x, y color coordinates (0.37, 0.34), (0.35, 0.38), (0.15, 0.20), and (0.20, 0.14) exits a first light engine, and light within a region defined by coordinates (0.29, 0.32), (0.32, 0.29), (0.41, 0.36), (0.48, 0.39), (0.48, 0.43), (0.40, 0.41), and (0.35, 0.38) exits a second light engine. Also, light fixtures in which a second light engine comprises a sidewall, and light exiting a first light engine passes through space defined by the sidewall; light fixtures in which first and second light engines are able to output light providing different CS values at a luminance; light fixtures in which light incident on a surface of the fixture and cumulative light exiting the fixture have different color points; light fixtures in which light distribution characteristics of light engines differ; and/or other features. The invention also relates to corresponding methods.Type: ApplicationFiled: October 29, 2019Publication date: February 27, 2020Applicant: IDEAL INDUSTRIES LIGHTING LLCInventors: Michael LEUNG, Ben Jacobson, Eric Tarsa, James Ibbetson, Claudio Girotto, Bernd Keller
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Patent number: 10502374Abstract: A light fixture, e.g., as an artificial skylight, in which light within a region defined by x, y color coordinates (0.37, 0.34), (0.35, 0.38), (0.15, 0.20), and (0.20, 0.14) exits a first light engine, and light within a region defined by coordinates (0.29, 0.32), (0.32, 0.29), (0.41, 0.36), (0.48, 0.39), (0.48, 0.43), (0.40, 0.41), and (0.35, 0.38) exits a second light engine. Also, light fixtures in which a second light engine comprises a sidewall, and light exiting a first light engine passes through space defined by the sidewall; light fixtures in which first and second light engines are able to output light providing different CS values at a luminance; light fixtures wherein light incident on a surface of the fixture and cumulative light exiting the fixture have different color points; light fixtures wherein light distribution characteristics of light engines differ; and/or other features. The invention also relates to corresponding methods.Type: GrantFiled: January 30, 2017Date of Patent: December 10, 2019Assignee: IDEAL Industries Lighting LLCInventors: Michael Leung, Ben Jacobson, Eric Tarsa, James Ibbetson, Claudio Girotto, Bernd Keller
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Publication number: 20180216791Abstract: A light fixture, e.g., as an artificial skylight, in which light within a region defined by x, y color coordinates (0.37, 0.34), (0.35, 0.38), (0.15, 0.20), and (0.20, 0.14) exits a first light engine, and light within a region defined by coordinates (0.29, 0.32), (0.32, 0.29), (0.41, 0.36), (0.48, 0.39), (0.48, 0.43), (0.40, 0.41), and (0.35, 0.38) exits a second light engine. Also, light fixtures in which a second light engine comprises a sidewall, and light exiting a first light engine passes through space defined by the sidewall; light fixtures in which first and second light engines are able to output light providing different CS values at a luminance; light fixtures in which light incident on a surface of the fixture and cumulative light exiting the fixture have different color points; light fixtures in which light distribution characteristics of light engines differ; and/or other features. Also, methods.Type: ApplicationFiled: January 30, 2017Publication date: August 2, 2018Applicant: CREE, INC.Inventors: Michael LEUNG, Ben JACOBSON, Eric TARSA, James IBBETSON, Claudio GIROTTO, Bernd KELLER
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Patent number: 6976002Abstract: A diagnostic tool and method for defining a personal profile for an individual collects work pattern data associated with the individual, correlates the work pattern data with work pattern characteristics of a plurality of predefined work pattern groups, and identifies a personal profile for the individual based on the correlation, the personal profile including the classification of the individual as a member of one of the work pattern groups. Based on the personal profile, a knowledge management solution for the individual may be recommended, inclusive of knowledge products and services.Type: GrantFiled: August 24, 1999Date of Patent: December 13, 2005Assignee: Steelcase Development CorporationInventors: Karen R. Ferguson, Christine C. Albertini, Erik Christian Kiaer, Lawrence J. Keeley, Dev Patnaik, Ben Jacobson, Kris Ryan Cohen, Shannon Kathleen Ford, Julie Elizabeth Hastings, Elizabeth Marie Perez, Paul Perkins Ratliff