Patents by Inventor John William Stein

John William Stein 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: 9761069
    Abstract: A hybrid security access device is described herein that combines Radio Frequency Identification RFID technology with a new Touch Access technology that utilizes the body for near field emitter communications. Combining these technologies results in security access tags that can remain in or about a person such as in a wallet, briefcase, purse, etc. and be activated by just touching a touch access equipped RFID reader. The need to extract and hand present an access tag close to a reader as required by RFID technology is eliminated. Efficiency, security compliance, card loss due to handling and convenience is the result of the combination of these two technologies and is the basis of this patent application.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: September 12, 2017
    Inventor: John William Stein
  • Publication number: 20150048925
    Abstract: A hybrid security access device is described herein that combines Radio Frequency Identification RFID technology with a new Touch Access technology that utilizes the body for near field emitter communications. Combining these technologies results in security access tags that can remain in or about a person such as in a wallet, briefcase, purse, etc. and be activated by just touching a touch access equipped RFID reader. The need to extract and hand present an access tag close to a reader as required by RFID technology is eliminated. Efficiency, security compliance, card loss due to handling and convenience is the result of the combination of these two technologies and is the basis of this patent application.
    Type: Application
    Filed: March 25, 2013
    Publication date: February 19, 2015
    Inventor: John William Stein
  • Publication number: 20140368162
    Abstract: Finding power to operate electronics on or near a cell phone usually requires a wired power connection making it difficult to add useful and desired electronics to the cell phone. Harvesting power from the cell phone's transmission using this herein described invention eliminates wiring opening up markets for these optional types of cell phone gadgets. The result would expand a cell phone's functionality independent of the cell phone manufacturer. One such device that allows access to doors, computer, autos, etc. whereby just through touch allows access to these things even if the cell phone is left in one's pocket.
    Type: Application
    Filed: June 18, 2013
    Publication date: December 18, 2014
    Inventor: John William Stein
  • Patent number: 7890055
    Abstract: A near field detection device that detects a field near the body when appropriately connected to conductive plates. The near field is generated by an oscillatory voltage device which when in contact with the body permeates all that is in contact with the body. The detector electronics and conductive plates are packaged so that near contact with the body is accommodated. A footwear packaging scheme provides a convenient location to embed the detector invention, though other packaging arrangements and locations on the body are claimed. Auxiliary electronics may be included with the detector and conductive plates to provide additional synergistic functionality to the packaging scheme.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: February 15, 2011
    Assignee: Everlokt Corporation
    Inventor: John William Stein
  • Patent number: 6334409
    Abstract: A harness apparatus for mounting a device on the outside of the tail of an animal, comprising a girth belt constructed to surround the body of the animal near the front legs thereof, the girth belt having a rearwardly extending belt portion positioned to be located near the spinal portion of the animal. A tail harness comprising a first flexible and resilient cord is connected at its forward end to the rear end of the girth belt portion. A second flexible and resilient cord having a first loop at its front end is connected to the rear end of the first cord, the second cord having two cord portions that extend rearwardly from the first loop and are constructed to extend around and under the tail of the animal. An adjustment device is mounted on the second cord portions near the rear end of the first loop to maintain them in closely adjacent relation. The adjustment device is slidable along the second cord portions and is positioned to be located in front of the tail of the animal.
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: January 1, 2002
    Assignee: Bio-Enhancement Systems Corporation
    Inventors: John William Stein, Stuart Fielding
  • Patent number: 4003682
    Abstract: A rotary piston engine is disclosed of a novel, geometric construction whereby substantially pressure dependent operation is ensured along with continuous torque characteristics. In the preferred inventive embodiment, an elongated rotatable shaft having a disc plate intermediate thereof is provided with a pair of rotor assemblies disposed to either side of the disc plate and attached for rotation as a unit, each rotor assembly including an inner and an outer concentrically arranged ring of different diameters with a radially extending piston vane disposed therebetween in linking relationship therewith. A slotted intermediate ring is placed between the inner and outer rings of each respective rotor assembly, the intermediate ring being journalled off-center of its respective rotor assembly such that the intermediate ring effects a rolling contact seal with both the inner and outer rings of the rotor assembly during rotation thereof.
    Type: Grant
    Filed: July 14, 1975
    Date of Patent: January 18, 1977
    Inventor: John William Stein