The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 1978
Filed:
Mar. 31, 1977
Martin Aaron Kalfus, Morganville, NJ (US);
Dale Milton Baugher, Flemington, NJ (US);
RCA Corporation, New York, NY (US);
Abstract
A first transistor is responsive to a control signal, for turning-on to conduct current to the base of a second transistor, for turning-on the second transistor for conducting a relatively high-magnitude range of current up to a predetermined limited magnitude of current. If the current reduces to below the high-magnitude range, the first transistor turns off, and the second transistor is responsive to the control signal for continuing conduction through its main current path of a relatively low-magnitude range of current with a relatively low value of voltage thereacross.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile