Patents by Inventor Danilo F. Estanislao

Danilo F. Estanislao 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).

  • Patent number: 8138435
    Abstract: An electrical device is disclosed for use in a wall box having a series of buttons that can either be rocker buttons or push buttons; these buttons can be supported by springboards formed integral with a support board; the springboards are for biasing the series of buttons; much of the device is housed within a housing formed at a first end by a body and a second end by a strap coupled to the housing; the strap extends beyond the body, wherein this strap can be used to dissipate heat from the device; inside of the housing can be at least one circuit board which has switches, which can be used to receive instructions from a plurality of buttons.
    Type: Grant
    Filed: April 27, 2009
    Date of Patent: March 20, 2012
    Assignee: Leviton Manufacturing Company, Inc.
    Inventors: Parimal Patel, Alfred J. Lombardi, Danilo F. Estanislao
  • Patent number: 8105094
    Abstract: An electrical receptacle is disclosed. The electrical receptacle includes a housing and at least one socket at least partially disposed within the housing and having at least a pair of entry ports. The at least one socket is controllable by a radio frequency signal. The electrical receptacle also includes an antenna at least partially disposed within the housing configured to at least receive the radio frequency signal used to control the at least one socket. The electrical receptacle further includes at least one tamper resistant device at least partially disposed within the housing. The at least one tamper resistant device is configured to block the entry ports unless a mating electrical plug is inserted into the at least one socket.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: January 31, 2012
    Assignee: Leviton Mfg. Co.
    Inventors: Parimal R. Patel, Danilo F. Estanislao
  • Publication number: 20110205135
    Abstract: An electrical receptacle is disclosed. The electrical receptacle includes a housing and at least one socket at least partially disposed within the housing and having at least a pair of entry ports. The at least one socket is controllable by a radio frequency signal. The electrical receptacle also includes an antenna at least partially disposed within the housing configured to at least receive the radio frequency signal used to control the at least one socket. The electrical receptacle further includes at least one tamper resistant device at least partially disposed within the housing. The at least one tamper resistant device is configured to block the entry ports unless a mating electrical plug is inserted into the at least one socket.
    Type: Application
    Filed: May 4, 2011
    Publication date: August 25, 2011
    Inventors: Parimal R. PATEL, Danilo F. ESTANISLAO
  • Patent number: 7938676
    Abstract: An electrical receptacle is disclosed. The electrical receptacle includes a housing and at least one socket at least partially disposed within the housing and having at least a pair of entry ports. The at least one socket is controllable by a radio frequency signal. The electrical receptacle also includes an antenna at least partially disposed within the housing configured to at least receive the radio frequency signal used to control the at least one socket. The electrical receptacle further includes at least one tamper resistant device at least partially disposed within the housing. The at least one tamper resistant device is configured to block the entry ports unless a mating electrical plug is inserted into the at least one socket.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: May 10, 2011
    Assignee: Leviton Mfg. Co.
    Inventors: Parimal R. Patel, Danilo F. Estanislao
  • Publication number: 20110104919
    Abstract: An electrical receptacle is disclosed. The electrical receptacle includes a housing and at least one socket at least partially disposed within the housing and having at least a pair of entry ports. The at least one socket is controllable by a radio frequency signal. The electrical receptacle also includes an antenna at least partially disposed within the housing configured to at least receive the radio frequency signal used to control the at least one socket. The electrical receptacle further includes at least one tamper resistant device at least partially disposed within the housing. The at least one tamper resistant device is configured to block the entry ports unless a mating electrical plug is inserted into the at least one socket.
    Type: Application
    Filed: October 30, 2009
    Publication date: May 5, 2011
    Inventors: Parimal R. Patel, Danilo F. Estanislao
  • Patent number: 7800049
    Abstract: An occupancy sensor having a replaceable cover with a convenient adjustment and installation scheme is disclosed herein. More particularly, a single or multi-technology occupancy sensor, assembled inside a semi-spherical shaped enclosure includes a replaceable cover with a convenient adjustment and installation scheme. This sensor design enables the sensor to be rotated after installation to obtain a desired coverage patterns. Specifically, the housing for the occupancy sensor includes a front cover having a lens assembly, a base assembly, a harmonic wheel, and a back cover. The front cover couples to the base assembly such that tool-less, manual access is available through the manually removable cover assembly to adjust several features of the sensor. The harmonic wheel enables the front cover, which includes the lens to swivel from zero to 359 degrees relative to the back cover anytime after installation.
    Type: Grant
    Filed: August 21, 2006
    Date of Patent: September 21, 2010
    Assignee: Leviton Manufacuturing Co., Inc.
    Inventors: John Bandringa, Danilo F. Estanislao, Adam Kevelos, Nehal Shah, Paul Soccoli, Edward Uftring
  • Publication number: 20090260966
    Abstract: An electrical device is disclosed for use in a wall box having a series of buttons that can either be rocker buttons or push buttons. These buttons can be supported by springboards formed integral with a support board. The springboards are for biasing the series of buttons. Much of the device is housed within a housing formed at a first end by a body and a second end by a strap coupled to the housing. The strap extends beyond the body, wherein this strap can be used to dissipate heat from the device. Inside of the housing can be at least one circuit board which has switches, which can be used to receive instructions from a plurality of buttons. In one embodiment, a plurality of light pipes are adapted so that they are housed at least partially inside of these buttons. At least one portion of the light pipe can be formed as a shaft and adapted to extend out from this housing and down to a light emitter disposed on the circuit board.
    Type: Application
    Filed: April 27, 2009
    Publication date: October 22, 2009
    Applicant: LEVITON MANUFACTURING COMPANY, INC.
    Inventors: Parimal Patel, Alfred J. Lombardi, Danilo F. Estanislao
  • Patent number: 7538285
    Abstract: An electrical device is disclosed for use in a wall box having a series of buttons that can either be rocker buttons or push buttons. These buttons can be supported by springboards formed integral with a support board. The springboards are for biasing the series of buttons. Much of the device is housed within a housing formed at a first end by a body and a second end by a strap coupled to the housing. The strap extends beyond the body, wherein this strap can be used to dissipate heat from the device. Inside of the housing can be at least one circuit board which has switches, which can be used to receive instructions from a plurality of buttons. In one embodiment, a plurality of light pipes are adapted so that they are housed at least partially inside of these buttons. At least one portion of the light pipe can be formed as a shaft and adapted to extend out from this housing and down to a light emitter disposed on the circuit board.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: May 26, 2009
    Assignee: Leviton Manufacturing Company, Inc.
    Inventors: Parimal Patel, Alfred F. Lombardi, Danilo F. Estanislao
  • Publication number: 20080237010
    Abstract: An electrical device is disclosed for use in a wall box having a series of buttons that can either be rocker buttons or push buttons. These buttons can be supported by springboards formed integral with a support board. The springboards are for biasing the series of buttons. Much of the device is housed within a housing formed at a first end by a body and a second end by a strap coupled to the housing. The strap extends beyond the body, wherein this strap can be used to dissipate heat from the device. Inside of the housing can be at least one circuit board which has switches, which can be used to receive instructions from a plurality of buttons. In one embodiment, a plurality of light pipes are adapted so that they are housed at least partially inside of these buttons. At least one portion of the light pipe can be formed as a shaft and adapted to extend out from this housing and down to a light emitter disposed on the circuit board.
    Type: Application
    Filed: March 30, 2007
    Publication date: October 2, 2008
    Applicant: LEVITON MANUFACTURING COMPANY, INC.
    Inventors: Parimal Patel, Alfred J. Lombardi, Danilo F. Estanislao
  • Patent number: 7164588
    Abstract: A printed circuit board (PCB) holder having a pair of spaced apart frames with captivating mechanisms for supporting one or more PCBs independent of the number and geometry of the PCBs. Each frame is defined by a ridge member surrounding the periphery of the frame and the ridge member has at least one captivating mechanism to engage a portion of at least one PCB. One frame holds one end of a PCB and the other frame holds the opposite end of the PCB.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: January 16, 2007
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Danilo F. Estanislao, Paul Soccoli
  • Patent number: 6329596
    Abstract: A mounting strap device can be configured to mount a number of different types of wallplates of decreasing length. A central body portion has removable tabs which engage a wallplate of a first length and a first type. The removable tabs can be removed to expose pairs of removable members at the strap device ends which contain flexible latch pawls to mount a second, shorter type wallplate. The removable members can be removed to allow the mounting strap device to be fixed to a shorter length, third type wallplate by means of threaded fasteners.
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: December 11, 2001
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Joseph G. Justiniano, Danilo F. Estanislao
  • Patent number: 6218617
    Abstract: A snap-in assembly of a wallplate to a heat sink is achieved by placing notches in the ends of the heat-dissipating fins of the heat sink which receive in locking engagement the free ends of tabs placed along the inside of the peripheral wall, at the top and bottom ends, of the rear surface of the wallplate. The wallplate can be removed from the heat sink and reinstalled as desired.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: April 17, 2001
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Danilo F. Estanislao, Joseph G. Justiniano
  • Patent number: 6218613
    Abstract: To separate the chamber of a standard device box into two compartments, one for high voltage power conductors and the other for low power signal conductors a deflectable isolation barrier is employed. In a first form the barrier, its supporting means and attaching means are formed as an integral unit and fastened to the inside surface of a wall plate. The barrier takes a position in the box based upon the depth of the box. In a second form the deflectable isolation barrier is formed as an extension of the side wall of a box insert to be placed in the device box.
    Type: Grant
    Filed: August 19, 1998
    Date of Patent: April 17, 2001
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Joseph G. Justiniano, Selin Tansi-Glickman, Stephen Stewart, Danilo F. Estanislao
  • Patent number: 6201709
    Abstract: A mounting system using a mounting frame permits the support of up to three printed circuit boards in a stacked fashion. Various cut-outs provide ridge segments to support printed circuit boards at a top, bottom and intermediate plane. Locking devices adjacent selected ridge segments engage the printed circuit boards and hold them in assembly with the mounting frame. The individual printed circuit boards can be coupled to each other employing straight pin headers or employing flexible, flat ribbon cable connected to the printed circuit board traces by suitable connectors.
    Type: Grant
    Filed: March 5, 1999
    Date of Patent: March 13, 2001
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Joseph G. Justiniano, Danilo F. Estanislao
  • Patent number: D561630
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: February 12, 2008
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: John Bandringa, Nehal Shah, Danilo F. Estanislao, Edward Uftring
  • Patent number: D563326
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: March 4, 2008
    Assignee: Leviton Manufacturing Company, Inc.
    Inventors: Parimal Patel, Edward Uftring, Danilo F. Estanislao
  • Patent number: D563904
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: March 11, 2008
    Assignee: Leviton Manufacturing Company, Inc.
    Inventors: Parimal Patel, Edward Uftring, Danilo F. Estanislao
  • Patent number: D573053
    Type: Grant
    Filed: February 11, 2008
    Date of Patent: July 15, 2008
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: John Bandringa, Nehal Shah, Danilo F. Estanislao, Edward Uftring
  • Patent number: D588484
    Type: Grant
    Filed: February 11, 2008
    Date of Patent: March 17, 2009
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: John Bandringa, Nehal Shah, Danilo F. Estanislao, Edward Uftring
  • Patent number: D430057
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: August 29, 2000
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Joseph G. Justiniano, Danilo F. Estanislao