Patents Assigned to Visible Assets Inc.
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Publication number: 20100245046Abstract: A cart has at least three wheels. It has one or more loop antennas, and a radio transceiver connected with the antennas. The antennas and transceiver operate at a frequency lower than 1 megahertz. The loop antennas are each at least 0.2 square meters in area. The cart is moved to an area such as a room, and the transceiver communicates with various RF tags in the room. Because of the antenna configuration, the portion of spectrum employed, and the power levels used, the cart is able to communicate with most if not all of the RF tags in the room. The cart can then be moved to another area such as another room, and the process repeated. In this way an inventory of tags can be made without expensive permanently installed infrastructure. The system is robust against interferers such as large metal objects and intervening objects.Type: ApplicationFiled: December 18, 2009Publication date: September 30, 2010Applicant: VISIBLE ASSETS, INC.Inventors: John K. Stevens, Robert J. Griffin, Alexander Tkanchenko
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Publication number: 20100245075Abstract: Identification and tracking of hollow pipes at a site where the hollow pipes are to be stored or interconnected, such as an oil drilling site where the aforesaid hollow pipes are to be connected and the drillstring of pipes is to be inserted into a drilled hole on solid ground or under a deepsea drilling platform is achieved. Each hollow pipe is provided with a low frequency radio frequency identification (RFID) tag attached to the pipe's outer surface. The RFID tag is operable at a low radio frequency not exceeding 1.0 megahertz and may be disposed within a recess in the pipe's outer surface. A tracking system provides communication be the tags and a reader.Type: ApplicationFiled: March 9, 2010Publication date: September 30, 2010Applicant: Visible Assets, Inc.Inventors: John K. Stevens, M. Jason August, Paul Waterhouse
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Patent number: 7768403Abstract: A system for tracking files and documents includes: a plurality of programmable networked tags operable at a low radio frequency not exceeding one megahertz; a plurality of files with the programmable networked tag affixed to each file; a container for the plurality of files; a base station configured for transmission of signals to and from the plurality of programmable networked tags; and a computer in communication with the base station. The computer includes software for enabling real-time transmissions and a graphical user interface for enabling a user to read and write data to be transmitted to and from the plurality of programmable networked tags.Type: GrantFiled: February 22, 2008Date of Patent: August 3, 2010Assignee: Visible Assets, IncInventors: Jason August, Robert Griffin, John K. Stevens, Paul Waterhouse
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Patent number: 7675422Abstract: The invention disclosed provides a method, system, and associated tag for detection and tracking of inanimate and animate objects.Type: GrantFiled: February 20, 2007Date of Patent: March 9, 2010Assignee: Visible Assets, Inc.Inventors: John K Stevens, M Jason August, Paul Waterhouse, Kenneth Truong, Christopher W Verge, Michael J Vandenberg
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Patent number: 7667606Abstract: Activities of individuals and the movements/usage of products are monitored in an operating room during a surgical procedure by disposing in the operating room a first transceiver operating in a long wavelength mode in which 99.99% or more of radiated energy is in the form of a magnetic field, for example 131 KHz. A distinguishable radio frequency-enabled identification tag is associated with each of a plurality of persons assigned to the surgical procedure, including for example, doctors, nurses, and/or the patient, and optionally with products to be monitored. A signal is transmitted from the first transceiver and responses from the identification tags are monitored. A log is created from the monitored responses indicative activities of each of the persons in the operating room or of movements of tagged products.Type: GrantFiled: October 30, 2007Date of Patent: February 23, 2010Assignee: Visible Assets, IncInventors: Tom Packert, Jay Pierce, Robert J. Griffin, John K. Stevens
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Patent number: 7663494Abstract: The invention disclosed provides a method, system, and tag for detection and tracking of objects. The method includes the steps of: a) attaching to each of the objects a low radio frequency detection tag having an antenna, a transceiver, a data storage device operable to store data including identification data, a programmed data processor, and an energy source; b) storing, in the data storage device of each tag, shipping data; c) commingling the objects in a repository provided with a large loop field antenna; d) reading the identification data and shipping data from the transceiver of each tag by interrogating all tags commingled in said repository with data signals via said field antenna; and e) transmitting the identification data and shipping data from each tag to a central data processor to provide a tally of the objects in said repository.Type: GrantFiled: February 20, 2007Date of Patent: February 16, 2010Assignee: Visible Assets, IncInventors: John K Stevens, M Jason August, Paul Watehouse, Kenneth Truong, Christopher W Verge, Michael J Vandenberg
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Publication number: 20100033330Abstract: This invention relates to a method and system for authenticating and for preventing alteration of histories of events occurring within at least one repository (e.g. a cargo container, fixed warehouse or a movable vehicle) for objects (e.g. autoparts, pharmaceutical materials, computer parts, laptops, etc.) held for a period of time, where the repository is exposed to an unauthorized intrusion therewithin (and potential theft of said objects therefrom and potential insertion of dangerous items therewithin). The events include changes in environmental conditions (e.g. light levels, infrared levels, temperature, air pressure, etc) which indicate an unauthorized intrusion.Type: ApplicationFiled: February 8, 2005Publication date: February 11, 2010Applicant: Visible Assets, Inc.Inventors: Paul Waterhouse, Jason August, John K. Stevens
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Patent number: 7646301Abstract: This invention relates to a method and system for authenticating and for preventing alteration of histories of events occurring within at least one repository (e.g. a cargo container, fixed warehouse or a movable vehicle) for objects (e.g. auto parts, pharmaceutical materials, computer parts, laptops, etc.) held for a period of time, where the repository is exposed to an unauthorized intrusion therewithin (and potential theft of said objects therefrom and potential insertion of dangerous items therewithin). The events include changes in environmental conditions (e.g. light levels, infrared levels, temperature, air pressure, etc) which indicate an unauthorized intrusion.Type: GrantFiled: December 3, 2005Date of Patent: January 12, 2010Assignee: Visible Assets, Inc.Inventors: Paul Waterhouse, Jason August, John K Stevens
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Patent number: 7626505Abstract: A method, system and RF tag for tracking and locating travel bags during their shipment (e.g. by airlines) by providing owner's identification, destination, historical, and other pedigree information about such shipped travel bags. The RF travel tags are active (e.g. battery or solar cell powered), operate at low radio frequencies, below 15 MHz (e.g. 128 kHz), and comprise a large storage device which stores information. The stored information comprises both identification information that identifies said travel bag and an owner (e.g. name, address) thereof and database information concerning characteristics of the travel bag, the database information including the destination, origin, travel history of the bag, and historical characteristics of said travel bag. The RF travel bag tag has a first loop antenna, a transceiver operatively connected with the first antenna and operable to receive a first RF interrogation signal at a low frequency not exceeding 15 MHz (e.g.Type: GrantFiled: September 28, 2005Date of Patent: December 1, 2009Assignee: Visible Assets, IncInventors: Jason August, Paul Waterhouse, John K. Stevens
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Patent number: 7623035Abstract: An RFID tag in a receptacle is active and includes a microprocessor, a data storage device operable to store a selected code (e.g. an ID code to identify said object or said product), the object including a display for displaying the aforesaid selected code upon a signal from the microprocessor and an energy storage device (e.g. a lithium ion battery), operable to energize the microprocessor, the display, and the transmitter. The tag has an antenna having a dimension thereof that is substantially as large as to a maximum dimension of receptacle.Type: GrantFiled: July 20, 2005Date of Patent: November 24, 2009Assignee: Visible Assets, IncInventors: Jason August, Paul Waterhouse, John K. Stevens
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Publication number: 20090267769Abstract: A system for identifying, monitoring, and tracking a plurality of tools includes: a pad for placing the tools, wherein the pad includes a plurality of appropriately-sized cutouts for nesting each of the tools; a sensor in each cutout that detects placement and removal of the tool in the cutout; and a low frequency radio tag placed in the pad and operatively coupled with each sensor for reading each sensor. The low frequency radio tag operates at a low clock frequency and is configured to receive and transmit data signals within a peer-to-peer network with any low frequency radiating transceiver. The low frequency radio tag includes: a tag antenna operable at a low radio frequency not exceeding 450 kilohertz, a transceiver, a data storage device for storing data for identifying the tools, a processor for processing the data; and a connector for a power source.Type: ApplicationFiled: April 24, 2009Publication date: October 29, 2009Applicant: Visible Assets Inc.Inventor: John K. Stevens
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Patent number: 7609662Abstract: The system employs full transceivers, each having peer-to-peer, client/server, and IP networking capabilities, and covering open-area ranges of up to 100 feet. The system uses Low Frequency for data communications so it can achieve both low cost (less costly than many RF-ID tags) and long battery life (10-15 years). Additionally, since these tags have batteries, static RAM maybe be added at very low cost, as well as sensors, LED's displays etc.Type: GrantFiled: December 13, 2006Date of Patent: October 27, 2009Assignee: Visible Assets, IncInventors: John K. Stevens, Paul Waterhouse, David Cramer
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Patent number: 7597256Abstract: A wireless key (6), capable of transmitting an ultra-low frequency radio wave signal (5), is used to gain access to a secure receptacle (1), the wireless key (6) and receptacle (1) comprising a system to ensure the secure transfer or delivery of items between parties typically engaging in e-commerce. The wireless key (6) possesses a means to discriminate against the unauthorized entry of the receptacle, such as through the use of buttons to enter a secure access code. The wireless key (6) accepts an access code entry from the user desiring entry to the receptacle (1) and subsequently transmits an ultra-low frequency signal (5) to a receiving and processing means (4). If the analysis of the signal indicates the user of the wireless key (6) is authorized to gain entry to the receptacle (1), the receptacle's locking mechanism (3) is disengaged to allow entry.Type: GrantFiled: March 2, 2006Date of Patent: October 6, 2009Assignee: Visible Assets, IncInventor: John K. Stevens
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Publication number: 20090219156Abstract: A security tag affixed to a mobile phone for monitoring, tracking, and securing the mobile phone within a protected region. The security tag includes: a tag antenna operable at a low radio frequency not exceeding one megahertz; a tag transceiver operatively connected to the device antenna, the transceiver operable to receive radio signals at the low radio frequency and generate data signals at the said low radio frequency, in response thereto; and a microcontroller operatively coupled with the transceiver, the microcontroller being configured to cause the transceiver to emit a signal when the mobile phone is exiting the protected region.Type: ApplicationFiled: June 26, 2007Publication date: September 3, 2009Applicant: Visible Assets Inc.Inventors: Jason August, James W. Cassidy, Robert Griffin, John K. Stevens, Paul Waterhouse
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Publication number: 20090212117Abstract: A networked card for identifying and tracking animate and inanimate objects and personnel, the card including: a radio frequency modem operable at a low radio frequency not exceeding one megahertz, the modem including a full duplex transmitter and receiver; a loop antenna operatively coupled with the radio frequency modem, the antenna operable within a range of hundreds of feet; a programmable microprocessor operatively coupled with the radio frequency modem and fully programmable within a network; a memory operatively coupled with the programmable microprocessor, the memory holding identification data; and a battery for providing power to the microprocessor.Type: ApplicationFiled: February 8, 2008Publication date: August 27, 2009Applicant: Visible Assets Inc.Inventors: Jason August, James Cassidy, Robert Griffin, John K. Stevens
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Publication number: 20090195389Abstract: A system for tracking files and documents includes: a plurality of programmable networked tags operable at a low radio frequency not exceeding one megahertz; a plurality of files with the programmable networked tag affixed to each file; a container for the plurality of files; a base station configured for transmission of signals to and from the plurality of programmable networked tags; and a computer in communication with the base station. The computer includes software for enabling real-time transmissions and a graphical user interface for enabling a user to read and write data to be transmitted to and from the plurality of programmable networked tags.Type: ApplicationFiled: February 22, 2008Publication date: August 6, 2009Applicant: Visible Assets Inc.Inventors: Jason August, Robert Griffin, John K. Stevens, Paul Waterhouse
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Patent number: 7564353Abstract: This invention relates to a method and system for auditably authenticating the histories of events (e.g. temperature levels) experienced by objects (e.g. pharmaceutical products, foodstuffs, etc.) during storage in repositories such as warehouses and movable shipping vehicles. The method involves a) sensing an event experienced by an object; b) recording an event signal that defines the sensed event; c) transmitting a temporally ordered series of the event signals to a data storage apparatus, the data storage apparatus being operable to store the temporally ordered series of the event signals; and d) safeguarding the aforesaid data storage apparatus against alteration of the stored series of event signals.Type: GrantFiled: November 15, 2005Date of Patent: July 21, 2009Assignee: Visible Assets, Inc.Inventors: John K. Stevens, Paul Waterhouse, Jason August
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Publication number: 20090160620Abstract: A method for providing real-time visibility on a construction project includes steps of: attaching a low-frequency, ultra low-power, two-way transceiver radio tag to each construction material to be used in the construction project; storing data relating to the construction material in the tag; and reading the data from the transceiver of the tag by interrogating the radio tag with radio frequency interrogation signals.Type: ApplicationFiled: December 19, 2007Publication date: June 25, 2009Applicant: Visible Assets Inc.Inventors: Jason AUGUST, John Stevens, Alexander Tkachenko, Paul Waterhouse
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Publication number: 20090146804Abstract: A two-tiered networked card for identifying and tracking animate and inanimate objects and personnel includes: some components housed in a thick tier of the card and other components housed in the thin tier of the card. The components are: a radio frequency modem operable at a low radio frequency, a loop antenna, a programmable microprocessor, a memory, and a connector for a battery.Type: ApplicationFiled: February 13, 2008Publication date: June 11, 2009Applicant: Visible Assets Inc.Inventors: Jason August, James Cassidy, Robert Griffin, John K. Stevens
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Patent number: 7541928Abstract: A system for use by a bricks-and-mortar retailer has RF tags on items of merchandise (“item tags”) and has large antennas in large areas of a retail space. Intermediate tags are communicatively coupled to the large antennas and also to the item tags. The locations of the intermediate tags are known, and thus the location of an item is known because it is communicatively coupled with one of the intermediate tags. A customer visits a web site and orders an item for later pickup at the store. Store personnel then go to the location of the item, pick the item, and put it at a store location for later pickup. The customer can travel to the store and present an identifying card and pick up the item.Type: GrantFiled: November 24, 2006Date of Patent: June 2, 2009Assignee: Visible Assets, IncInventor: John K. Stevens