Patents by Inventor Richard Perez

Richard Perez 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: 20240399686
    Abstract: The invention provides a method for producing delamination-resistant embedded contact lenses involving use of a mold set in two-curing steps and a special lens-forming composition for forming a bulk hydrogel material for embedding a crosslinked polymeric insert. The mold set consists of three mold halves, one of which is used twice, the first time for molding an insert from an insert-forming composition and the second time for an embedded contact lens with the molded insert embedded therein from the special lens-forming composition that a vinylic crosslinking agent and or organic solvent both of which independent of each other can swell an insert by a moderate swelling degree. The resultant embedded hydrogel contact lenses can be free of deformation and delamination.
    Type: Application
    Filed: May 30, 2024
    Publication date: December 5, 2024
    Inventors: Zahra Bassampour, Steve Yun Zhang, Lilanni Perez, Ashanti Smith, Nicholas Gober, Ya-Wen Chang, Newton T. Samuel, Richard Charles Breitkopf
  • Publication number: 20240314529
    Abstract: The subject matter described herein presents various technical solutions for the technical problems facing autonomous vehicles (e.g., fully autonomous and semi-autonomous vehicles). To address technical problems facing wireless communication cost and latency, a heterogeneous roadside infrastructure can be used to improve the ability for a vehicle to communicate with a data source. To address technical problems facing interruption of vehicle services due to an abrupt loss of connection, a quality of service system provides the ability to determine and share quality of service information, such as location-based information, maps, interference data, and other quality of service information. To address technical problems facing high volume data upload and download between autonomous vehicles and cloud-based data services, optical wireless communication (OWC) provides increased data throughput and reduced complexity and may be beneficial for short-range high-mobility wireless communications.
    Type: Application
    Filed: May 23, 2024
    Publication date: September 19, 2024
    Inventors: Hassnaa Moustafa, Bahareh Sadeghi, Shengbo Xu, Tolga Acikalin, Javier Perez-Ramirez, Richard D. Roberts
  • Patent number: 12086498
    Abstract: A display includes a plurality of pixel chips, chixels, provided on a substrate. The chixels and the light emitters thereon may be shaped, sized and arranged to minimize chixel, pixel, and sub-pixel gaps and to provide a seamless look between adjacent display modules. The substrate may include light manipulators, such as filters, light converters and the like to manipulate the light emitted from light emitters of the chixels. The light manipulators may be arranged to minimize chixel gaps between adjacent chixels.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: September 10, 2024
    Assignee: NanoLumens Acquisition, Inc.
    Inventors: Richard Craig Cope, Douglas Andrew Price, Drew Fredrick Meincke, Jorge Perez-Bravo, Joshua McKellar Byrd
  • Patent number: 12082086
    Abstract: The subject matter described herein presents various technical solutions for the technical problems facing autonomous vehicles (e.g., fully autonomous and semi-autonomous vehicles). To address technical problems facing wireless communication cost and latency, a heterogeneous roadside infrastructure can be used to improve the ability for a vehicle to communicate with a data source. To address technical problems facing interruption of vehicle services due to an abrupt loss of connection, a quality of service system provides the ability to determine and share quality of service information, such as location-based information, maps, interference data, and other quality of service information. To address technical problems facing high volume data upload and download between autonomous vehicles and cloud-based data services, optical wireless communication (OWC) provides increased data throughput and reduced complexity, and may be beneficial for short-range high-mobility wireless communications.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: September 3, 2024
    Assignee: Apple Inc.
    Inventors: Hassnaa Moustafa, Bahareh Sadeghi, Shengbo Xu, Tolga Acikalin, Javier Perez-Ramirez, Richard D. Roberts
  • Patent number: 12061112
    Abstract: A device, and corresponding method, for determining a presence of lead in a material composition of a pipe includes a probe, a resonant frequency measurement circuit, and a material analyzer. The probe includes an oscillator circuit and can be inserted into an interior cavity of the pipe and emit electromagnetic radiation. The frequency measurement circuit operatively communicates with the oscillator circuit and outputs resonant electromagnetic frequency measurement data indicating a resonant electromagnetic frequency of the oscillator circuit. The material analyzer receives the resonant electromagnetic frequency measurement data, and an additional measurement selected from the group consisting of (i) a measurement of power dissipation of the oscillator circuit and (ii) an interior diameter of the pipe, and outputs a positive or negative indication of whether lead is present in the material composition based on the resonant electromagnetic frequency measurement data and the additional measurement.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: August 13, 2024
    Assignee: Viken Detection Corporation
    Inventors: Hans Weedon, Gilbert W. McKenna, Richard Carey, David Perez, John P. O'Connor
  • Publication number: 20190264662
    Abstract: A system for storing and producing electrical energy deployed in a volume of water delimited by a bottom, comprising a floating structure at the surface of the volume of water, at least one linear and continuous solid mass connected to the platform and movable between a high position and a low position, at least one device for driving one or more linear and continuous solid mass(es) between the high and low positions thereof; the linear and continuous solid mass comprises: an upper end positioned at the surface of the volume of water an opposite end which is free or connected to the bottom of the volume of water a portion lying on the bottom, also called a trailing portion, which is maximum when the linear and continuous solid mass is in the low position; a suspended portion, which is maximum from the moment that a trailing portion exists.
    Type: Application
    Filed: July 4, 2017
    Publication date: August 29, 2019
    Inventors: Jean-Michel Germa, Richard Perez, Marc Perez, Pierre Lagandre, Maxime Garbay
  • Publication number: 20160040645
    Abstract: A system (200) for storing and releasing energy is provided. The system (200) is deployed in a body of water, and includes a platform (220). The system also includes at least one weight stored on a floor of the body of water, and a hoist system capable of moving the at least one weight between a first elevation position and a second elevation position. A remotely operated attachment device of the system is coupled to the hoist system, and is configured to locate and couple to the at least one weight on the floor of the body of water. The hoist system selectively raises and lowers the at least one weight when coupled to the remotely operated attachment device, from the first elevation position to the second elevation position. The system stores and releases energy when the weight moves between the first elevation position and the second elevation position.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 11, 2016
    Inventors: Richard Perez, Jean-Michel Germa, Marc Perez
  • Publication number: 20150086313
    Abstract: A retractable platform mechanism for a vehicle having a cargo area adjacent to its rear bumper 30, which includes a cut out 32 that permits a platform assembly 40 to pass therethrough and being slidably mounted to a supporting rail assembly 20 and movable between two extreme positions. A ramp assembly is housed within platform assembly 40 is selectively and transversally deployed. Optionally, a mechanism for moving assembly 40 is provided for moving that can be manually actuated with a crank or with an electronic motor. Extension assembly 90 can be optionally mounted to extend the cargo capacity.
    Type: Application
    Filed: September 23, 2013
    Publication date: March 26, 2015
    Inventor: Richard Perez
  • Patent number: 8449492
    Abstract: An applicator having an enhanced grip portion. The applicator can include a barrel portion having an insertion end, a withdrawal end, and a barrel exterior surface, the barrel exterior surface being a barrel color, a grip portion positioned opposite the insertion end having a grip exterior surface, and a plunger having a plunger exterior surface. The applicator can further include gripping indicia disposed substantially on the grip exterior surface. The gripping indicia can include visual indicia and/or tactile indicia.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: May 28, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Raymond Albert Sargent, Jr., Devin William Baldridge, David Andrew Dalton, Richard Perez, Margaret Henderson Hasse, Diana Lynn Gann
  • Publication number: 20120016288
    Abstract: An applicator having an enhanced grip portion. The applicator can include a barrel portion having an insertion end, a withdrawal end, and a barrel exterior surface, the barrel exterior surface being a barrel color, a grip portion positioned opposite the insertion end having a grip exterior surface, and a plunger having a plunger exterior surface. The applicator can further include gripping indicia disposed substantially on the grip exterior surface. The gripping indicia can include visual indicia and/or tactile indicia.
    Type: Application
    Filed: September 22, 2011
    Publication date: January 19, 2012
    Inventors: Raymond Albert Sargent, JR., Devin William Baldridge, David Andrew Dalton, Richard Perez, Margaret Henderson Hasse, Diana Lynn Gann
  • Patent number: 8075512
    Abstract: An applicator having an enhanced grip portion. The applicator can include a barrel portion having an insertion end, a withdrawal end, and a barrel exterior surface, the barrel exterior surface being a barrel color, a grip portion positioned opposite the insertion end having a grip exterior surface, and a plunger having a plunger exterior surface. The applicator can further include gripping indicia disposed substantially on the grip exterior surface. The gripping indicia can include visual indicia and/or tactile indicia.
    Type: Grant
    Filed: April 13, 2007
    Date of Patent: December 13, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Raymond Albert Sargent, Jr., Devin William Baldridge, David Andrew Dalton, Richard Perez, Margaret Henderson Hasse, Diana Lynn Gann
  • Publication number: 20100294687
    Abstract: An array of tampons having one or more benefit indicators. The array includes a first tampon having a first tampon body having an insertion end, a withdrawal end, and an outer surface. The first tampon further includes a first visually perceptible benefit indicator. The array also includes a second tampon having a second tampon body having an insertion end, a withdrawal end, and an outer surface. The second tampon also includes a second visually perceptible benefit indicator.
    Type: Application
    Filed: August 2, 2010
    Publication date: November 25, 2010
    Inventors: Raymond Albert Sargent, JR., Jeanne Marie Huges, Richard Perez, Devin William Baldridge, Virginia Anne Lenahan, Cynthia Marie Sims, John Collins Dyer
  • Patent number: 7703133
    Abstract: A system for preventing a user from interrupting a script launching one or more applications on a computer is provided. The system comprises a script operable to promote launching one or more applications. The system also comprises a security curtain application operable to prevent the user's input from interfering with operation of the script. The system further comprises enabling and disabling the security curtain application based upon one or more triggering events.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: April 20, 2010
    Assignee: Sprint Communications Company L.P.
    Inventors: Balagurunathan Balasubramanian, Rudi Himawan, Shrikant D. Jannu, Richard Perez
  • Publication number: 20080275416
    Abstract: An array of tampons having one or more benefit indicators. The array includes a first tampon having a first tampon body having an insertion end, a withdrawal end, and an outer surface. The first tampon further includes a first visually perceptible benefit indicator. The array also includes a second tampon having a second tampon body having an insertion end, a withdrawal end, and an outer surface. The second tampon also includes a second visually perceptible benefit indicator.
    Type: Application
    Filed: May 3, 2007
    Publication date: November 6, 2008
    Inventors: Raymond Albert Sargent, Jeanne Marie Hughes, Richard Perez, Devin William Baldridge, Virginia Anne Lenahan, Cynthia Marie Sims, John Collins Dyer
  • Publication number: 20080255496
    Abstract: An applicator having an enhanced grip portion. The applicator can include a barrel portion having an insertion end, a withdrawal end, and a barrel exterior surface, the barrel exterior surface being a barrel color, a grip portion positioned opposite the insertion end having a grip exterior surface, and a plunger having a plunger exterior surface. The applicator can further include gripping indicia disposed substantially on the grip exterior surface. The gripping indicia can include visual indicia and/or tactile indicia.
    Type: Application
    Filed: April 13, 2007
    Publication date: October 16, 2008
    Inventors: Raymond Albert Sargent, Devin William Baldridge, David Adrew Dalton, Richard Perez, Margaret Henderson Hasse, Diana Lynn Gann
  • Patent number: 7346930
    Abstract: The present disclosure is a method for bridging requests for access to resources between requesters in a distributed network and an authenticator servicing the distributed network. The bridging mechanism has security features including a naming service for machine authentication and machine process rules to authorize what process machines can perform. The security proxy bridge intercepts an access request, and checks the IP address for machine authentication as well as the machine process rules and if both verifications are successful, the bridge then forwards the request for access to the authenticator. The security proxy framework utilizes a data structure that provides a method for storing selected security information stored as data records supporting an authentication and authorization system for users to access resources on multiple components of a distributed network supporting multiple business units of an enterprise.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: March 18, 2008
    Assignee: Sprint Communications Company L.P.
    Inventors: Ken Boydstun, Bala Balasubramanian, Richard Perez, Hiep Nguyen
  • Patent number: 6889122
    Abstract: A load controller and method are provided for maximizing effective capacity of a non-controllable, renewable power supply coupled to a variable electrical load also coupled to a conventional power grid. Effective capacity is enhanced by monitoring power output of the renewable supply and loading, and comparing the loading against the power output and a load adjustment threshold determined from an expected peak loading. A value for a load adjustment parameter is calculated by subtracting the renewable supply output and the load adjustment parameter from the current load. This value is then employed to control the variable load in an amount proportional to the value of the load control parameter when the parameter is within a predefined range. By so controlling the load, the effective capacity of the non-controllable, renewable power supply is increased without any attempt at operational feedback control of the renewable supply.
    Type: Grant
    Filed: March 18, 2003
    Date of Patent: May 3, 2005
    Assignee: The Research Foundation of State University of New York
    Inventor: Richard Perez
  • Publication number: 20030182023
    Abstract: A load controller and method are provided for maximizing effective capacity of a non-controllable, renewable power supply coupled to a variable electrical load also coupled to a conventional power grid. Effective capacity is enhanced by monitoring power output of the renewable supply and loading, and comparing the loading against the power output and a load adjustment threshold determined from an expected peak loading. A value for a load adjustment parameter is calculated by subtracting the renewable supply output and the load adjustment parameter from the current load. This value is then employed to control the variable load in an amount proportional to the value of the load control parameter when the parameter is within a predefined range. By so controlling the load, the effective capacity of the non-controllable, renewable power supply is increased without any attempt at operational feedback control of the renewable supply.
    Type: Application
    Filed: March 18, 2003
    Publication date: September 25, 2003
    Applicant: The Research Foundation of State University of New York
    Inventor: Richard Perez
  • Patent number: 6542791
    Abstract: A load controller and method are provided for maximizing effective capacity of a non-controllable, renewable power supply coupled to a variable electrical load also coupled to a conventional power grid. Effective capacity is enhanced by monitoring power output of the renewable supply and loading, and comparing the loading against the power output and a load adjustment threshold determined from an expected peak loading. A value for a load adjustment parameter is calculated by subtracting the renewable supply output and the load adjustment parameter from the current load. This value is then employed to control the variable load in an amount proportional to the value of the load control parameter when the parameter is within a predefined range. By so controlling the load, the effective capacity of the non-controllable, renewable power supply is increased without any attempt at operational feedback control of the renewable supply.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: April 1, 2003
    Assignee: The Research Foundation of State University of New York
    Inventor: Richard Perez
  • Patent number: D530274
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: October 17, 2006
    Assignee: e-San Limited
    Inventors: Francois Rabie, Chris Williams, Brian Goemans, Byron Qually, Johan Bredenkamp, Richard Perez