Patents by Inventor Kevin Luke
Kevin Luke 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: 20210247545Abstract: An optical device is described. At least a portion of the optical device includes lithium niobate and is fabricated utilizing ultraviolet lithography. In some aspects the at least the portion of the optical device is fabricated using deep ultraviolet lithography. In some aspects, the short range root mean square surface roughness of a sidewall of the at least the portion of the optical device is less than ten nanometers. In some aspects, the at least the portion of the optical device has a loss of not more than 2 dB/cm.Type: ApplicationFiled: February 7, 2020Publication date: August 12, 2021Inventors: Mian Zhang, Kevin Luke
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Publication number: 20210247570Abstract: An optical device is described. At least a portion of the optical device includes ferroelectric non-linear optical material(s) and is fabricated utilizing ultraviolet lithography. In some aspects the at least the portion of the optical device is fabricated using deep ultraviolet lithography. In some aspects, the short range root mean square surface roughness of a sidewall of the at least the portion of the optical device is less than ten nanometers. In some aspects, the at least the portion of the optical device has a loss of not more than 2 dB/cm.Type: ApplicationFiled: May 11, 2020Publication date: August 12, 2021Inventors: Mian Zhang, Kevin Luke
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Patent number: 11086048Abstract: An optical device is described. At least a portion of the optical device includes lithium niobate and is fabricated utilizing ultraviolet lithography. In some aspects the at least the portion of the optical device is fabricated using deep ultraviolet lithography. In some aspects, the short range root mean square surface roughness of a sidewall of the at least the portion of the optical device is less than ten nanometers. In some aspects, the at least the portion of the optical device has a loss of not more than 2 dB/cm.Type: GrantFiled: February 7, 2020Date of Patent: August 10, 2021Assignee: HyperLight CorporationInventors: Mian Zhang, Kevin Luke
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Publication number: 20210195304Abstract: In an example, a speaker support apparatus includes a display mount interface to couple to a bezel edge of a display and a shelf coupled to the display mount interface via a beam that is nonparallel with respect to the bezel edge of the display.Type: ApplicationFiled: December 20, 2019Publication date: June 24, 2021Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Daniel Young Yoon, Glenn A. Wong, Kevin Luke Massaro, Arthur Harvey Zarnowitz
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Publication number: 20210157177Abstract: An optical device including a waveguide and an electrode is described. The waveguide includes at least one optical material having an electro-optic effect. The electrode includes a channel region and extensions protruding from the channel region. The extensions are closer to a portion of the waveguide than the channel region is.Type: ApplicationFiled: November 23, 2020Publication date: May 27, 2021Inventors: Prashanta Kharel, Mian Zhang, Christian Reimer, Kevin Luke, Lingyan He
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Publication number: 20210072616Abstract: An integrated electro-optic frequency comb generator based on ultralow loss integrated, e.g. thin-film lithium niobate, platform, which enables low power consumption comb generation spanning over a wider range of optical frequencies. The comb generator includes an intensity modulator, and at least one phase modulator, which provides a powerful technique to generate a broad high power comb, without using an optical resonator. A compact integrated electro-optic modulator based frequency comb generator, provides the benefits of integrated, e.g. lithium niobate, platform including low waveguide loss, high electro-optic modulation efficiency, small bending radius and flexible microwave design.Type: ApplicationFiled: September 9, 2020Publication date: March 11, 2021Inventors: Mian Zhang, Christian Reimer, Kevin Luke
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Publication number: 20210033760Abstract: A mirror may include a display adjacent one side of a half-mirror to present content and a controller. The controller is coupled to the display to determine, from biometric information acquired from a sensor, a focal distance of a user facing an opposite side of the half-mirror, present content on the mirror in a first manner and a reflection of the user in a second manner in response to the focal distance corresponding to the display, and present the content on the mirror in a third manner, different than the first manner, and the reflection of the user in a fourth manner, different than the third manner, in response to the focal distance corresponding to the reflection of the user.Type: ApplicationFiled: October 7, 2020Publication date: February 4, 2021Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Zheng Cao, Dimitre Mehandjiysky, Kevin Luke Massaro, Michael Christopher Bartha, Brandon James Lee Haist
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Publication number: 20210011217Abstract: An optical modulator that uses adiabatic tapers to change the width of the waveguides between multimode waveguides and single mode waveguides on a low-loss, e.g. thin-film lithium niobate, electro-optic platform. The architecture enables the utilization of the fundamental mode of multimode wide optical waveguides that have lower optical propagation loss without sacrificing the benefit of the signal integrity and ease of control of single mode operation.Type: ApplicationFiled: July 9, 2020Publication date: January 14, 2021Inventors: Mian Zhang, Christian Reimer, Kevin Luke
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Patent number: 10845511Abstract: In one example, a smart mirror. The smart mirror includes a display adjacent one side of a half-mirror, sensors to acquire biometric information of a user facing an opposite side of the half-mirror, and a controller coupled to the sensors and the display. The controller determines from the biometric information a focal distance of the user. If the focal distance corresponds to the display, the controller presents a user interface on the smart mirror in a highly-visible manner and a reflection of the user in a less-visible manner. If the focal distance corresponds to the reflection of the user, the controller presents the user interface on the smart mirror in a less-visible manner and the reflection of the user in a highly-visible manner.Type: GrantFiled: June 30, 2016Date of Patent: November 24, 2020Assignee: Hewlett-Packard Development Company, L.P.Inventors: Zheng Cao, Dimitre Mehandjiysky, Kevin Luke Massaro, Michael Christopher Bartha, Brandon James Lee-Haist
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Patent number: 10378898Abstract: An article is worn by a user. A plurality of indicating devices are coupled to the article. A processing unit is communicatively coupled to the plurality of indicating devices. The processing unit selectively actuates at least one indicating device of the plurality of indicating devices based on positional data.Type: GrantFiled: January 20, 2015Date of Patent: August 13, 2019Assignee: The Boeing CompanyInventors: Benjamin Alan Stensland, David Mark McClelland, Kevin Luke Mace
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Publication number: 20190146128Abstract: In one example, a smart mirror. The smart mirror includes a display adjacent one side of a half-mirror, sensors to acquire biometric information of a user facing an opposite side of the half-mirror, and a controller coupled to the sensors and the display. The controller determines from the biometric information a focal distance of the user. If the focal distance corresponds to the display, the controller presents a user interface on the smart mirror in a highly-visible manner and a reflection of the user in a less-visible manner. If the focal distance corresponds to the reflection of the user, the controller presents the user interface on the smart mirror in a less-visible manner and the reflection of the user in a highly-visible manner.Type: ApplicationFiled: June 30, 2016Publication date: May 16, 2019Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Zheng Cao, Dimitre Mehandjiysky, Kevin Luke Massaro, Michael Christopher Bartha, Brandon James Lee-Haist
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Patent number: 9523758Abstract: A first user device transmits a first signal, and a second user device transmits a second signal. A processing unit receives the first signal and the second signal. The processing unit identifies the first user device as an active target and the second user device as an active tracking device based on a predefined rule set including a plurality of selection criteria.Type: GrantFiled: May 17, 2012Date of Patent: December 20, 2016Assignee: The Boeing CompanyInventors: Benjamin Alan Stensland, Kevin Luke Mace, David Mark McClelland
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Publication number: 20150168152Abstract: An article is worn by a user. A plurality of indicating devices are coupled to the article. A processing unit is communicatively coupled to the plurality of indicating devices. The processing unit selectively actuates at least one indicating device of the plurality of indicating devices based on positional data.Type: ApplicationFiled: January 20, 2015Publication date: June 18, 2015Inventors: Benjamin Alan Stensland, David Mark McClelland, Kevin Luke Mace
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Patent number: 8970355Abstract: An article is worn by a user. A plurality of indicating devices are coupled to the article. A processing unit is communicatively coupled to the plurality of indicating devices. The processing unit selectively actuates at least one indicating device of the plurality of indicating devices based on positional data.Type: GrantFiled: May 17, 2012Date of Patent: March 3, 2015Assignee: HE Boeing CompanyInventors: Benjamin Alan Stensland, David Mark McClelland, Kevin Luke Mace
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Patent number: 8712433Abstract: A tracking device is at a tracking device location, and a processing unit is at a home location. The processing unit receives a first signal associated with the target, determines positional data associated with the target, and transmits the positional data to the tracking device.Type: GrantFiled: May 17, 2012Date of Patent: April 29, 2014Assignee: The Boeing CompanyInventors: Benjamin Alan Stensland, Kevin Luke Mace, David Mark McClelland
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Publication number: 20130307729Abstract: A first user device transmits a first signal, and a second user device transmits a second signal. A processing unit receives the first signal and the second signal. The processing unit identifies the first user device as an active target and the second user device as an active tracking device based on a predefined rule set including a plurality of selection criteria.Type: ApplicationFiled: May 17, 2012Publication date: November 21, 2013Inventors: Benjamin Alan Stensland, Kevin Luke Mace, David Mark McClelland
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Patent number: 8211929Abstract: The invention provides compounds and methods for inhibition of kinases, more specifically IGF 1 R kinases. The invention also provides compounds and methods for inhibition of wildtype Abl. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. A compound of formula (I), or a pharmaceutically acceptable salt, hydrate, or prodrug thereof, wherein, V is NR1R1a, or O—R1, wherein X is H, halo, C1-C6 alkyl, NO2, mono-, di-, or tri-halo substituted methyl, NR13R,14.Type: GrantFiled: December 28, 2005Date of Patent: July 3, 2012Assignee: Exelixis, Inc.Inventors: Jeff Chen, Lisa Esther Dalrymple Meyr, Sergey Epshteyn, Timothy Patrick Forsyth, Tai Phat Huynh, Mohamed Abdulkader Ibrahim, James W. Leahy, Gary Lee Lewis, Grace Mann, Larry W. Mann, Robin Tammie Noguchi, Brian Hugh Ridgway, Joan Cruz Sangalang, Kevin Luke Schnepp, Xian Shi, Craig Stacy Takeuchi, Matthew Alan Williams, John Nuss, Atwood K. Cheung
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Patent number: 8013156Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinases, particularly Tie-2. Methods of using the compounds and pharmaceutical compositions thereof to treat kinase-dependent diseases and conditions are also an aspect of the invention.Type: GrantFiled: March 19, 2004Date of Patent: September 6, 2011Assignee: Exelixis, Inc.Inventors: Lynne Canne Bannen, S. David Brown, Wei Cheng, Vasu Jammalamadaka, John M. Nuss, Morrison B. Mac, Jason Jevious Parks, Matthew A. Williams, Wei Xu, Atwood Kim Cheung, Lisa Esther Dalrymple, Sergey Epshteyn, Mohamed Abdulkader Ibrahim, James William Leahy, Gary Lee Lewis, Robin Tammie Noguchi, Larry Wayne Mann, Brian Hugh Ridgway, Joan C. Sangalang, Kevin Luke Schnepp, Xian Shi, Richard George Khoury
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Patent number: 7763627Abstract: A compound according to Formula IV: or a pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and methods of use thereof, wherein R1, R2, R3, R4, R5 and X are as defined in the specification.Type: GrantFiled: April 8, 2004Date of Patent: July 27, 2010Assignee: Exelixis, Inc.Inventors: Mohamed Abdulkader Ibrahim, James William Leahy, Joan C. Sangalang, Kevin Luke Schnepp, Xian Shi, John M. Nuss
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Patent number: 7704995Abstract: This invention relates to compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion, and to pharmaceutical compositions containing such compounds. Even more specifically, the invention relates to compounds that inhibit, regulate and/or modulate kinases, particularly Checkpoint Kinases, even more particularly Checkpoint Kinase 1, or Chk1. Methods of therapeutically or prophylactically using the compounds and compositions to treat kinase-dependent diseases and conditions are also an aspect of the invention, and include methods of treating cancer, as well as other disease states associated with unwanted angiogenesis and/or cellular proliferation, by administering effective amounts of such compounds.Type: GrantFiled: May 2, 2003Date of Patent: April 27, 2010Assignee: Exelixis, Inc.Inventors: Chris A. Buhr, Tae-Gon Baik, Sunghoon Ma, Zerom Tesfai, Longcheng Wang, Erick Wang Co, Sergey Epshteyn, Abigail R Kennedy, Baili Chen, Larisa Dubenko, Neel Kumar Anand, Tsze H. Tsang, John M. Nuss, Csaba J Peto, Kenneth D. Rice, Mohamed Abdulkader Ibrahim, Kevin Luke Schnepp, Xian Shi, James William Leahy, Jeff Chen, Lisa Esther Dalrymple, Timothy Patrick Forsyth, Tai Phat Huynh, Grace Mann, Larry Wayne Mann, Craig Stacy Takeuchi, Peter Lamb, David J. Matthews, Nicole Miller