Patents by Inventor David Weimer

David Weimer 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: 11448389
    Abstract: The present disclosure is directed to examples of a single modular heat spreader piece. In one example, the single modular heat spreader piece includes a body portion, wherein the body portion comprises a curved outer surface and a flange member coupled to a first side of the body portion, wherein the flange member has a curved outer edge, a connection member coupled to a second side of the body portion, wherein the second side of the body portion is opposite the first side, and a heat spreader member coupled to the second side of the body portion and on an opposite end of the body portion from the connection member.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: September 20, 2022
    Assignee: Dialight Corporation
    Inventors: Kenneth Jenkins, Samual Boege, David Weimer, Christian Vorrius, Kevin Hebborn
  • Patent number: 10226828
    Abstract: A method and system for controlling a feed-speed to a bandsaw having a sawblade trained around a drive wheel and a spaced-apart driven wheel, and a strain adjustment mechanism for adjusting the strain on the sawblade by changing the spacing therebetween. The method includes sensing a change in the spacing and making a corresponding change in the feed-speed. The system controls an input device for feeding a workpiece to the bandsaw, and includes a sensor and a controller for performing the aforementioned functions.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: March 12, 2019
    Assignee: J.D. LUMBER, INC.
    Inventor: Jeffrey David Weimer
  • Patent number: 9561604
    Abstract: The present disclosure is directed to a method for potting an electrical module. In one embodiment, the method includes placing the electrical component in a potting mold, wherein the potting mold comprises an interior topology that matches a topology of one or more components of the electrical module, filling the potting mold with a potting compound and curing the potting compound over the electrical module.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: February 7, 2017
    Assignee: Dialight Corporation
    Inventors: Kenneth Jenkins, Kevin A. Hebborn, William S. Leib, III, David Weimer
  • Publication number: 20160236291
    Abstract: A method and system for controlling a feed-speed to a bandsaw having a sawblade trained around a drive wheel and a spaced-apart driven wheel, and a strain adjustment mechanism for adjusting the strain on the sawblade by changing the spacing therebetween. The method includes sensing a change in the spacing and making a corresponding change in the feed-speed. The system controls an input device for feeding a workpiece to the bandsaw, and includes a sensor and a controller for performing the aforementioned functions.
    Type: Application
    Filed: April 25, 2016
    Publication date: August 18, 2016
    Inventor: Jeffrey David Weimer
  • Publication number: 20130221566
    Abstract: The present disclosure is directed to a method for potting an electrical module. In one embodiment, the method includes placing the electrical component in a potting mold, wherein the potting mold comprises an interior topology that matches a topology of one or more components of the electrical module, filling the potting mold with a potting compound and curing the potting compound over the electrical module.
    Type: Application
    Filed: February 28, 2012
    Publication date: August 29, 2013
    Inventors: Kenneth JENKINS, Kevin A. HEBBORN, William S. LEIB, III, David WEIMER
  • Patent number: 8231245
    Abstract: The present invention relates generally to a light emitting diode lighting fixture. In one embodiment, the light fixture includes an extrusion, a plurality of light emitting diodes (LEDs) and a lens coupled to the extrusion. The plurality of LEDs has a uniform spacing between each one of the plurality of LEDs along the extrusion.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: July 31, 2012
    Assignee: Dialight Corporation
    Inventors: David Weimer, Chakrakodi Vishnu Shastry, Gordon Routledge, Samual David Boege, William S. Leib, III
  • Patent number: 7874703
    Abstract: The present invention relates generally to a light transmitting device and a total internal reflection lens with base. In one embodiment, the total internal reflection lens includes a light output portion and a first base coupled to the light output portion. The first base includes a cavity for receiving a light emitting diode (LED) and an undercut adjacent to the cavity.
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: January 25, 2011
    Assignee: Dialight Corporation
    Inventors: Chakrakodi Vishnu Shastry, David Weimer, Gordon Routledge, Samual David Boege, William S. Leib, III, Anthony Verdes
  • Publication number: 20100208458
    Abstract: The present invention relates generally to a light emitting diode lighting fixture. In one embodiment, the light fixture includes an extrusion, a plurality of light emitting diodes (LEDs) and a lens coupled to the. The plurality of LEDs has a uniform spacing between each one of the plurality of LEDs along the extrusion.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 19, 2010
    Inventors: David Weimer, Chakrakodi Vishnu Shastry, Gordon Routledge, Samual David Boege, William S. Leib, III
  • Publication number: 20100053973
    Abstract: The present invention relates generally to a light transmitting device and a total internal reflection lens with base. In one embodiment, the total internal reflection lens includes a light output portion and a first base coupled to the light output portion. The first base includes a cavity for receiving a light emitting diode (LED) and an undercut adjacent to the cavity.
    Type: Application
    Filed: August 28, 2008
    Publication date: March 4, 2010
    Inventors: Chakrakodi Vishnu Shastry, David Weimer, Gordon Routledge, Samuel David Boege, William S. Leib, III, Anthony Verdes
  • Publication number: 20060226956
    Abstract: A system including LED assemblies, which system can efficiently and consistently provide a desired color output. The system includes a network and a plurality of light emitting diode (LED) assemblies connected to the network. Each LED assembly includes a unique address. Further, a control unit is connected to the network and is configured to send light control signals to the LED assemblies individually. The light control signals include color information in a universal color coordinate system. The universal color coordinate system can be the CIE color coordinate system and the network can utilize an Ethernet communication protocol.
    Type: Application
    Filed: April 7, 2005
    Publication date: October 12, 2006
    Applicant: DIALIGHT CORPORATION
    Inventors: Garrett Young, David Weimer
  • Publication number: 20050210394
    Abstract: Methods and systems for allowing users to participate in concurrent real-time audio or audio-video communication sessions over the Internet, the public telephone networks, and other networks. A user may switch among two or more conversations, and upon doing so, can play back the conversational content that was created while the user was engaged in other conversations or other tasks. After playing back part or all of the new conversational content, the user can reply with an audio or audio-video instant message that can then be played by the other conversation participants. Temporary storage of the conversation content (the instant messages) can occur on network servers, on the sender's terminal or on the recipient's terminal, depending upon preferences and the capacity of the terminal devices.
    Type: Application
    Filed: March 14, 2005
    Publication date: September 22, 2005
    Inventors: Evan Crandall, Steven Greenspan, Nancy Mintz, David Weimer
  • Publication number: 20050165719
    Abstract: An improved method for sharing multimedia information across a data communication network based on a concurrent connection among users communicating with one another on a first communication network such as a telephone network, the data communication network distinct from the first communication network. Attributes of the first communication network (e.g., phone call or conference call) are used to establish a means of transmitting information over the data communication network (e.g., a cable network) to the same users who are communicating with one another over the first communication link. When the first communication link is established, a session identifier is created and associated with the user accounts of two or more participants. The user account data are used to specify which users of a second communication link are granted permission to join the specified data communication session.
    Type: Application
    Filed: January 27, 2004
    Publication date: July 28, 2005
    Inventors: Steven Greenspan, Evan Crandall, Nancy Mintz, David Weimer
  • Patent number: 5095505
    Abstract: Special service call processing, such as 800 processing, is improved in accordance with the present invention. A data base includes a customer subscription record segment which stores call processing data keyed at least in part on a dialed 800 number. The subscription record for a customer is hierarchical in that it includes a head entry (for customers using basic or immediate service). The head entry for customers using advanced service, when accessed, produces Originating Area ID identification (OAID). Subsequent accesses to the data base use the OAID in order to access additional records for chronological time processing. Those additional records may include time band or day band arrays. Accessing a day band array will produce a Day Band ID identification (DBID). The DBID can be used on a subsequent access to identify a time band array. In some embodiments, the head entry may include a plan identification.
    Type: Grant
    Filed: May 17, 1991
    Date of Patent: March 10, 1992
    Assignee: MCI Communications Corp.
    Inventors: James J. Finucane, David Weimer
  • Patent number: D491427
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: June 15, 2004
    Inventor: David Weimer