Patents by Inventor Philipp H. Schmaelzle
Philipp H. Schmaelzle 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: 20240008838Abstract: A system includes: a form factor device sized and shaped to accommodate a subject's skull; an ultrasound array comprising a plurality of transducer elements attached to the form factor device, wherein the plurality of transducer elements are configured to: emit ultrasound pulses through the subject's skull for performing a neuro-modulation of the subject's brain during use of the system, and receive ultrasound signals from the subject's skull and brain in response to the ultrasound pulses being emitted; and a controller coupled to the ultrasound array, wherein the controller is configured, during use of the system, to: generate at least one image depicting at least a portion of the subject's skull and brain based on, at least in part, the received ultrasound signals received, and adapt the neuro-modulation of the subject's brain based on, at least in part, the at least one image during use of the system.Type: ApplicationFiled: July 6, 2022Publication date: January 11, 2024Inventors: Joel Emilio Bregman Segre, Raj B. Apte, Philipp H. Schmaelzle, Brian John Adolf
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Publication number: 20210394114Abstract: Devices and methods for atmospheric water harvesting may be useful to obtain drinking water from air of moderate humidity, in a process driven directly by solar energy. Devices feature a recirculating stream of a fluid, such as air, and include heat recuperation to heat fluid in one portion of the stream using heat contained in another portion of the stream. Passive heat sinking is sufficient to condense liquid water, without need for refrigeration. The objective of the technologies and inventions is to enable affordable household products that improve drinking water access, with a focus on those currently without access to safely managed drinking water.Type: ApplicationFiled: March 24, 2021Publication date: December 23, 2021Inventors: Philipp H. Schmaelzle, Shane Washburn, Neil David Treat, Matthew Sakae Forkin, Finn Carlsvi, Claudia Truesdell, Alexandra Galila Ramadan, Adi Cathy Aron-Gilat, Jackson Lord, Nicole Kobilansky, Matthew David Day, Nicholas John Foster, Joseph Hollis Sargent, Julie Hanna, Cyrus Behroozi, David Youmans
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Patent number: 10596358Abstract: Retention devices and methods are provided for drug delivery. The device may include a housing configured for intraluminal deployment into a human or animal subject and at least one reservoir contained within the housing. The at least one reservoir may have an actuation end and a release end and contain at least one drug formulation. A plug may be contained within the at least one reservoir and be moveable from the actuation end toward the release end. The device may also include an actuation system operably connected to the actuation end of the at least one reservoir and configured to drive the at least one drug formulation from the reservoir. The device may also include at least one retention member affixed to the housing and movable between a non-stressed position, a deployment position, and a retention position for retaining the device in an intraluminal location in the subject.Type: GrantFiled: July 24, 2017Date of Patent: March 24, 2020Assignee: PALO ALTO RESEARCH CENTER INCORPORATEDInventors: David Mathew Johnson, Martin Sheridan, Scott A. Uhland, Ramkumar Abhishek, Eric Peeters, Timothy J. Curley, Felicia Linn, Philipp H. Schmaelzle
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Patent number: 9964767Abstract: A display apparatus includes a transparent substrate having first and second sides, an array of LED micro-display panels, and an array of collimating reflectors. The LED micro-display panels are disposed within the transparent substrate between the first and second sides and oriented to emit sub-image portions of a display image towards the first side. The collimating reflectors are disposed within the transparent substrate between the first side and the array of LED micro-display panels. The collimating reflectors are aligned with the LED micro-display panels to reflect the sub-image portions back out the second side of the transparent substrate. The LED micro-display panels are offset from the collimating reflectors to expand the sub-image portions prior to reflection by the collimating reflectors.Type: GrantFiled: March 3, 2016Date of Patent: May 8, 2018Assignee: Google LLCInventors: Hui Son, Simon R. Prakash, James C. Dunphy, Caner Onal, Oscar A. Martinez, Philipp H. Schmaelzle, Andrei S. Kazmierski, Ozan Cakmakci
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Publication number: 20180034408Abstract: An edge protection member for positioning in a waterbody adjacent to a plurality of photovoltaic (“PV”) modules of a PV array that floats on the waterbody to protect the PV array from external forces includes a surface barrier. The surface barrier blocks flotsam on a water surface of the waterbody from floating into the PV array.Type: ApplicationFiled: September 13, 2016Publication date: February 1, 2018Inventors: Dominico Julian, Philipp H. Schmaelzle, Todd A. Pelman, Thomas P. Hunt, Robert Baikie, Mark Greise
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Patent number: 9829798Abstract: A continuous flow projection lithography system to form microstructures using an optical array incorporated in a continuous coating process is provided. A mask is placed at a distance from the array. Each element of the array projects one image of the mask onto a substrate, effectively forming an array thereon. A coating process allows flows that can be used to define functional regions of particles or supporting layers that prevent adhesion of crosslinked polymers to surfaces.Type: GrantFiled: March 15, 2013Date of Patent: November 28, 2017Assignee: Palo Alto Research Center IncorporatedInventors: Kai Melde, Philipp H. Schmaelzle
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Publication number: 20170319834Abstract: Retention devices and methods are provided for drug delivery. The device may include a housing configured for intraluminal deployment into a human or animal subject and at least one reservoir contained within the housing. The at least one reservoir may have an actuation end and a release end and contain at least one drug formulation. A plug may be contained within the at least one reservoir and be moveable from the actuation end toward the release end. The device may also include an actuation system operably connected to the actuation end of the at least one reservoir and configured to drive the at least one drug formulation from the reservoir. The device may also include at least one retention member affixed to the housing and movable between a non-stressed position, a deployment position, and a retention position for retaining the device in an intraluminal location in the subject.Type: ApplicationFiled: July 24, 2017Publication date: November 9, 2017Inventors: David Mathew Johnson, Martin Sheridan, Scott A. Uhland, Ramkumar Abhishek, Eric Peeters, Timothy J. Curley, Felicia Linn, Philipp H. Schmaelzle
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Publication number: 20170310272Abstract: A floating solar power generation system includes a photovoltaic (“PV”) array. The PV array includes a plurality of PV modules mechanically bound together. Each of the PV modules includes solar cells for generating solar power that are embedded within a laminated structure which is compliant to folding or bending in response to wave action on a surface of a waterbody. The laminated structure of each of the PV modules floats in or on the waterbody in intimate contact with the waterbody to cool the solar cells.Type: ApplicationFiled: July 25, 2016Publication date: October 26, 2017Inventors: Dominico Julian, Philipp H. Schmaelzle, Leo F. Casey, Mark Greise, Robert Baikie, Thomas P. Hunt, Todd A. Pelman, Garrison J. Buchanan, Raphael J. Feldman, William J. Shields, Justin S. Hyde
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Publication number: 20170279402Abstract: A photovoltaic (“PV”) macro-module for solar power generation includes a plurality of solar cell strings disposed within a laminated support structure. The solar cell strings generate solar power in response to light incident upon a frontside of the solar cell strings. Each of the solar cell strings includes a plurality of solar cells electrically connected in series. The laminated support includes a substrate layer to provide physical environmental protection to a back side of the solar cell strings, a backside encapsulant layer disposed between the substrate layer and the solar cell strings, and a frontside encapsulant layer. The backside encapsulant layer conforms to and molds around the back side of the solar cell strings while the frontside encapsulant layer conforms to and molds around the frontside of the solar cell strings. The laminated support structure is compliant to rolling or folding.Type: ApplicationFiled: October 24, 2016Publication date: September 28, 2017Inventors: Philipp H. Schmaelzle, Dominico Julian, Leo F. Casey, Thomas P. Hunt, Todd A. Pelman, Scott W. Aldous, Garrison J. Buchanan, Raphael J. Feldman, William J. Shields, Justin S. Hyde, Duncan W. Harwood
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Publication number: 20170279002Abstract: Methods for fabricating a photovoltaic (“PV”) macro-module for solar power generation are described. The methods form a PV macro-module that includes solar cells embedded into a laminated support structure. The PV macro-module is compliant to folding or rolling.Type: ApplicationFiled: October 24, 2016Publication date: September 28, 2017Inventors: Dominico Julian, Philipp H. Schmaelzle, Leo F. Casey, Thomas P. Hunt, Todd A. Pelman, Scott W. Aldous, Garrison J. Buchanan, Raphael J. Feldman, William J. Shields, Justin S. Hyde, Duncan W. Harwood
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Publication number: 20170255011Abstract: A display apparatus includes a transparent substrate having first and second sides, an array of LED micro-display panels, and an array of collimating reflectors. The LED micro-display panels are disposed within the transparent substrate between the first and second sides and oriented to emit sub-image portions of a display image towards the first side. The collimating reflectors are disposed within the transparent substrate between the first side and the array of LED micro-display panels. The collimating reflectors are aligned with the LED micro-display panels to reflect the sub-image portions back out the second side of the transparent substrate. The LED micro-display panels are offset from the collimating reflectors to expand the sub-image portions prior to reflection by the collimating reflectors.Type: ApplicationFiled: March 3, 2016Publication date: September 7, 2017Inventors: Hui Son, Simon R. Prakash, James C. Dunphy, Caner Onal, Oscar A. Martinez, Philipp H. Schmaelzle, Andrei S. Kazmierski, Ozan Cakmakci
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Patent number: 9744341Abstract: Retention devices and methods are provided for drug delivery. The device may include a housing configured for intraluminal deployment into a human or animal subject and at least one reservoir contained within the housing. The at least one reservoir may have an actuation end and a release end and contain at least one drug formulation. A plug may be contained within the at least one reservoir and be moveable from the actuation end toward the release end. The device may also include an actuation system operably connected to the actuation end of the at least one reservoir and configured to drive the at least one drug formulation from the reservoir. The device may also include at least one retention member affixed to the housing and movable between a non-stressed position, a deployment position, and a retention position for retaining the device in an intraluminal location in the subject.Type: GrantFiled: January 15, 2013Date of Patent: August 29, 2017Assignee: Palo Alto Research Center IncorporatedInventors: David Mathew Johnson, Martin Sheridan, Scott A. Uhland, Ramkumar Abhishek, Eric Peeters, Timothy J. Curley, Felicia Linn, Philipp H. Schmaelzle
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Patent number: 9729101Abstract: A method of deploying floating photovoltaic (“PV”) modules on water includes attaching first and second sections of a tensioning frame between a first group of mooring buoys. In a first embodiment, the first and second sections are adjoining sections attached to a common one of the mooring buoys and a plurality of PV modules are unrolled from positions adjacent to the first section of the tensioning frame and the PV modules are extended out from the first section. In a second embodiment, the PV modules are unrolled and extended out between two floating platforms. The PV modules are mechanically attached into a contiguous PV array. Third and fourth sections of the tensioning frame are attached between a second group of the mooring buoys to at least partially surround the PV array with the tensioning frame. Tension on the tensioning frame is adjusted to place the PV array under tension.Type: GrantFiled: July 25, 2016Date of Patent: August 8, 2017Assignee: X Development LLCInventors: Philipp H. Schmaelzle, Dominico Julian, Leo F. Casey, Mark Greise, Robert Baikie, Thomas P. Hunt, Todd A. Pelman, Garrison J. Buchanan, Raphael J. Feldman, William J. Shields, Justin S. Hyde
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Patent number: 9539736Abstract: A mechanical method for producing micro-scale and nano-scale textures that facilitates, for example, the cost-effective production of nanostructures on large-scale substrates, e.g., during the large-scale production of thin-film solar cells. A “scratcher” (multi-pointed abrasion mechanism) is maintained in a precise position relative to a target substrate such that micron-level features (protrusions) extending from the scratcher's base structure are precisely positioned to contact a surface material layer of the target substrate with a predetermined amount of force, and then moved relative to the substrate (e.g., by way of a conveying mechanism) while maintaining the pressing force such that the micron-level features define elongated parallel nano-scale grooves and/or form nano-scale ridges in the surface material layer (i.e., by mechanically displacing) portions of the surface material layer to form the nano-scale grooves/ridges).Type: GrantFiled: August 7, 2012Date of Patent: January 10, 2017Assignee: Palo Alto Research Center IncorporatedInventors: David Eric Schwartz, Matthew D. Eisaman, Sourobh Raychaudhuri, Philipp H. Schmaelzle, Robert A. Street, Sean Garner, Baomin Xu, Jiye Lee
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Patent number: 9182420Abstract: A system and method for visualization of fluid flow, includes a light emitting arrangement configured to emit a focused light, a fluid channel configured to hold a fluid including a carrier liquid and a stimuli responsive polymer, wherein the fluid flows though the fluid channel, and an image recording arrangement. The light emitting arrangement is positioned to emit the focused light into a selected area of the fluid channel to interact with the flowing stimuli responsive polymer within the selected area. This results in a phase change to a portion of the stimuli responsive polymer. The image recording arrangement is positioned to record an image the portion of the phase changed stimuli responsive polymer made visible by the phase change.Type: GrantFiled: March 15, 2013Date of Patent: November 10, 2015Assignee: Palo Alto Research Center IncorporatedInventors: Kai Melde, Philipp H. Schmaelzle
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Patent number: 9156194Abstract: A replica 3D structure is fabricated inside a multi-layered mold by patterning each mold layer to define a void/opening that matches a corresponding cross section of the structure's peripheral surface, and filling the patterned opening of each layer with a structural material (i.e., before depositing a subsequent layer of mold material). The mold material (e.g., photoresist or another dissolvable sacrificial material) is blanket deposited (e.g., by slot-die, spray coating) and then patterned using a laser or a printed mask. Each layer of modeling material (e.g., polymer, ceramic or metal, or a combination thereof) is electro-plated or otherwise deposited on the previously formed modeling material layer. High vertical resolution is achieved by utilizing relatively thin mold layers. The mold layer deposition, patterning and modeling material deposition is repeated until the replica 3D structure is entirely formed inside the multi-layered mold, and then the mold is dissolved or otherwise removed.Type: GrantFiled: March 14, 2013Date of Patent: October 13, 2015Assignee: Palo Alto Research Center IncorporatedInventors: Tse Nga Ng, JengPing Lu, Eugene M. Chow, Timothy David Stowe, Janos Veres, Philipp H. Schmaelzle
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Patent number: 9111943Abstract: A multi-chip module (MCM) that includes alignment features is described. This MCM includes at least two substrates having facing surfaces with positive features disposed on them. Note that a given positive feature on either of the surfaces protrudes above the surface. Furthermore, the two substrates are mechanically coupled by these positive features. In particular, a given one of the positive features on one of the surfaces mates with a given subset of the positive features on the other of the surfaces. Additionally, the given subset of the positive features includes two or more of the positive features.Type: GrantFiled: March 17, 2010Date of Patent: August 18, 2015Assignee: ORACLE INTERNATIONAL CORPORATIONInventors: Eugene M. Chow, Philipp H. Schmaelzle
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Patent number: 9034563Abstract: An enhanced self-writing method for generating in-plane (horizontally-oriented) polymer lightguides that includes disposing one or more light deflecting structures in or on the upper surface of a uncured layer that deflect incident collimated light beams in a transverse direction (i.e., parallel to the uncured layer top layer surface), whereby the deflected collimated light beam polymerizes a corresponding elongated portion of the uncured material in a self-propagating manner to form in-plane polymer lightguides. When used in the fabrication of micro-truss structures, the in-plane polymer lightguides are linked to diagonal polymer lightguides to form superior truss configurations, such as that of the ideal octet-truss structure. Non-polymerized portions of the uncured layer are removed to expose the micro-truss structure for further processing.Type: GrantFiled: October 17, 2013Date of Patent: May 19, 2015Assignee: Palo Alto Research Center IncorporatedInventors: Philipp H. Schmaelzle, Eugene M. Chow, Kai Melde
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Publication number: 20150111158Abstract: An enhanced self-writing method for generating in-plane (horizontally-oriented) polymer lightguides that includes disposing one or more light deflecting structures in or on the upper surface of a uncured layer that deflect incident collimated light beams in a transverse direction (i.e., parallel to the uncured layer top layer surface), whereby the deflected collimated light beam polymerizes a corresponding elongated portion of the uncured material in a self-propagating manner to form in-plane polymer lightguides. When used in the fabrication of micro-truss structures, the in-plane polymer lightguides are linked to diagonal polymer lightguides to form superior truss configurations, such as that of the ideal octet-truss structure. Non-polymerized portions of the uncured layer are removed to expose the micro-truss structure for further processing.Type: ApplicationFiled: October 17, 2013Publication date: April 23, 2015Applicant: Palo Alto Research Center IncorporatedInventors: Philipp H. Schmaelzle, Eugene M. Chow, Kai Melde
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Patent number: 8887711Abstract: A solar tower system including an array of individually controlled carousel-type heliostats, where each heliostat includes a rotatable D-shaped carousel, a mirror array including horizontal, elongated flat mirrors supported in a tiltable (e.g., louvered) arrangement on the carousel, and a mirror positioning system that is disposed next to the carousel and controls the tilt position of each mirror and a rotational position of the carousel to reflect light onto a solar receiver. The heliostats are arranged in a closely-spaced (e.g., square or hexagonal) pattern that both maximizes the effective ground coverage ratio of solar power harvesting system and facilitates the formation of service pathways that allow access to any of the heliostats in the array (e.g., by aligning the straight peripheral wall portions of adjacent carousels in parallel with each other).Type: GrantFiled: August 22, 2011Date of Patent: November 18, 2014Assignee: Palo Alto Research Center IncorporatedInventors: Philipp H. Schmaelzle, Patrick C. Cheung