Patents by Inventor Joseph J. Campbell

Joseph J. Campbell 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: 10297412
    Abstract: A negative ion source includes a plasma chamber, a microwave source, a negative ion converter, a magnetic filter and a beam formation mechanism. The plasma chamber contains gas to be ionized. The microwave source transmits microwaves to the plasma chamber to ionize the gas into atomic species including hyperthermal neutral atoms. The negative ion converter converts the hyperthermal neutral atoms to negative ions. The magnetic filter reduces a temperature of an electron density provided between the plasma chamber and the negative ion converter. The beam formation mechanism extract the negative ions.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: May 21, 2019
    Assignee: PHOENIX LLC
    Inventors: Joseph D. Sherman, Evan R. Sengbusch, Ross F. Radel, Arne V. Kobernik, Tye T. Gribb, Preston J. Barrows, Christopher M. Seyfert, Logan D. Campbell, Daniel J. Swanson, Eric D. Risley, Jin W. Lee, Kevin D. Meaney
  • Patent number: 10293372
    Abstract: An inside surface of a hose for use with liquid-cooled cooling plate assemblies and other applications that contain copper (Cu) components is pre-treated with a hydrophobic coating to reduce depletion of a copper corrosion inhibitor (e.g., benzotriazole (BTA)) dissolved in a liquid coolant (e.g., deionized water) that flows through the hose. Exemplary hydrophobic coatings include, but are not limited to, polydialkylsiloxanes such as polydimethylsiloxanes. In one embodiment, a multilayer hose is immersed in a solution containing hydrophobizing siloxane monomers dissolved in a solvent. The coated multilayer hose is then dried to evaporate the solvent. As the solvent evaporates, the siloxane monomers bind together to form the hydrophobic coating. In some embodiments, one or more hoses each provided with a hydrophobic coating interconnect liquid-coolant cooling system components (e.g.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: May 21, 2019
    Assignee: International Business Machines Corporation
    Inventors: Daniel J. Buvid, Eric J. Campbell, Tyler Jandt, Joseph Kuczynski
  • Patent number: 10295354
    Abstract: A computing device detects that an ignition switch of the vehicle was activated, wherein the vehicle includes a navigation device. The computing device requests a destination from the navigation device. The computing device interlocking, an operation of the vehicle based on determining that the destination is not valid.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: May 21, 2019
    Assignee: International Business Machines Corporation
    Inventors: Daniel J. Buvid, Eric J. Campbell, Tyler Jandt, Joseph Kuczynski
  • Patent number: 4774664
    Abstract: A financial data processing system and the method of operating that system are disclosed. A central processor includes a data bank into which data is written and from which data is read, this data including financial loan information that represents the balance of each loan outstanding, the interest rate payable on each loan, the principal and interest due and payable for each periodic loan payment, the identity of each debtor, the delinquency, if any, on each loan, the collection histories of respective loans and financial information relating to leases and leased property. Plural terminals, including input means (e.g.
    Type: Grant
    Filed: July 1, 1985
    Date of Patent: September 27, 1988
    Assignee: Chrysler First Information Technologies Inc.
    Inventors: Joseph J. Campbell, Stephen G. Berdy, Raymond R. Bucchin, Larry R. Clouse, Charles A. Gottardy