Patents by Inventor Caroline Pang

Caroline Pang 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: 8831265
    Abstract: A restraint device for a pair of headphones having a pair of earphones, an audio plug, and a pair of wires coupling the pair of earphones to the audio plug, wherein the restraint device includes a body of a material, wherein the material includes an interior channel, wherein the interior channel is configured to have the pair of wires be slidably disposed therein, wherein the interior channel is configured to have the audio plug be removably disposed therein, wherein the interior channel is configured to restrain relative movement of the pair of wires with respect to the audio plug when the pair of wires and the audio plug are disposed adjacently within the interior channel.
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: September 9, 2014
    Inventors: David Pang, Jeffrey Pang, Caroline Pang, Stephen Y. F. Pang
  • Publication number: 20140169610
    Abstract: A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied.
    Type: Application
    Filed: September 30, 2013
    Publication date: June 19, 2014
    Inventors: David Pang, Jeffrey Pang, Caroline Pang, Stephen Y.F. Pang
  • Publication number: 20130039525
    Abstract: A restraint device for a pair of headphones having a pair of earphones, an audio plug, and a pair of wires coupling the pair of earphones to the audio plug, wherein the restraint device includes a body of a material, wherein the material includes an interior channel, wherein the interior channel is configured to have the pair of wires be slidably disposed therein, wherein the interior channel is configured to have the audio plug be removably disposed therein, wherein the interior channel is configured to restrain relative movement of the pair of wires with respect to the audio plug when the pair of wires and the audio plug are disposed adjacently within the interior channel.
    Type: Application
    Filed: October 15, 2012
    Publication date: February 14, 2013
    Inventors: David Pang, Jeffrey Pang, Caroline Pang, Stephen Y.F. Pang
  • Patent number: 8345913
    Abstract: A headphone having reduced-tangling potential includes an audio plug for receive electrical signals from an audio device, coupled via wires to ear buds, wherein the ear buds are for receiving electrical signals and outputting audio, wires coupled to the audio plug and to the pair of ear buds, wherein the coupling wire is configured to provide the electrical signals from the audio plug to at least the pair of ear buds, and a restraint device having a pliable material body having an interior channel, wherein the channel restrains movement of the separate ear buds a first resistance, when the audio plug is inserted into the channel, and wherein the channel restrains movement the separate ear buds by a second resistance, when the audio portion is separated from the channel, wherein the first resistance amount exceeds the second resistance amount.
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: January 1, 2013
    Inventors: Jeffrey Pang, Caroline Pang, David Pang, Stephen Y. F. Pang
  • Patent number: 8290193
    Abstract: A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied.
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: October 16, 2012
    Inventors: Jeffrey Pang, Stephen Y. F. Pang, Caroline Pang, David Pang
  • Publication number: 20120170790
    Abstract: A headphone having reduced-tangling potential includes an audio plug for receive electrical signals from an audio device, coupled via wires to ear buds, wherein the ear buds are for receiving electrical signals and outputting audio, wires coupled to the audio plug and to the pair of ear buds, wherein the coupling wire is configured to provide the electrical signals from the audio plug to at least the pair of ear buds, and a restraint device having a pliable material body having an interior channel, wherein the channel restrains movement of the separate ear buds a first resistance, when the audio plug is inserted into the channel, and wherein the channel restrains movement the separate ear buds by a second resistance, when the audio portion is separated from the channel, wherein the first resistance amount exceeds the second resistance amount.
    Type: Application
    Filed: November 17, 2010
    Publication date: July 5, 2012
    Inventors: Jeffrey Pang, Caroline Pang, David Pang, Stephen Y.F. Pang
  • Publication number: 20110110552
    Abstract: A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied.
    Type: Application
    Filed: May 11, 2010
    Publication date: May 12, 2011
    Inventors: Stephen Ying Fang Pang, Jeffrey Pang, Caroline Pang, David Pang