Patents by Inventor Gerald E. McCollin

Gerald E. McCollin 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).

  • Refrigeration system for cooling chips in test
    Patent number: 6301907
    Abstract: An air cooling system including a first desiccant dryer, a second desiccant dryer connected in series in a flow path with the first desiccant dryer and a first air cooling unit connected in series in the flow path with the second desiccant dryer.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: October 16, 2001
    Assignees: Parameter Generation & Co., International Business Machines Corporation
    Inventors: Gerald E. McCollin, William Ross Hile
  • Refrigeration system for cooling chips in test
    Patent number: 6185952
    Abstract: An air cooling system including a first desiccant dryer, a second desiccant dryer connected in series in a flow path with the first desiccant dryer and a first air cooling unit connected in series in the flow path with the second desiccant dryer.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: February 13, 2001
    Assignee: International Business Machines Corporation
    Inventor: Gerald E. McCollin