Patents by Inventor Rollin W. Ache

Rollin W. Ache 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).

  • System for identifying and displaying data transmitted by way of unique identifying frequencies from multiple vehicles
    Patent number: 4449114
    Abstract: A system for detecting the location and identification of a number of vehicles at multiple points on a given track against a time gauge which includes an on-board transmitter on each vehicle of a unique identifying frequency, spaced receiving circuit elements along the track at multiple points connected to individual transmitters to receive and modify the identifying signal and transmit the signal to a programmed computer for translating the multiple signals of the different unique identifying frequencies into signals ascertainable on a portable hand apparatus selectively to indicate the speed of any selected vehicles as in a race, and to keep track of position standings and lap times.
    Type: Grant
    Filed: March 26, 1982
    Date of Patent: May 15, 1984
    Assignee: Dataspeed, Inc.
    Inventors: Anthony C. Fascenda, Daniel L. Gregg, Rollin W. Ache