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:
Mar. 17, 2014
Filed:
Oct. 01, 2009
Chris R. Roberts, Skaneateles, NY (US);
Corinn C. Fahrenkrug, Liverpool, NY (US);
Allan I. Krauter, Skaneateles, NY (US);
Shawn A. Briggman, Syracuse, NY (US);
Michael A. Pasik, Auburn, NY (US);
Peter J. Davis, Skaneateles, NY (US);
John R. Strom, Moravia, NY (US);
Charles N. Stewart, Skaneateles, NY (US);
Jon R. Salvati, Skaneateles, NY (US);
Robert L. Vivenzio, Auburn, NY (US);
Chris R. Roberts, Skaneateles, NY (US);
Corinn C. Fahrenkrug, Liverpool, NY (US);
Allan I. Krauter, Skaneateles, NY (US);
Shawn A. Briggman, Syracuse, NY (US);
Michael A. Pasik, Auburn, NY (US);
Peter J. Davis, Skaneateles, NY (US);
John R. Strom, Moravia, NY (US);
Charles N. Stewart, Skaneateles, NY (US);
Jon R. Salvati, Skaneateles, NY (US);
Robert L. Vivenzio, Auburn, NY (US);
Welch Allyn, Inc., Skaneateles Falls, NY (US);
Abstract
An adapter for permitting a medical diagnostic instrument having an illumination source including at least one LED (light emitting diode) to be used with a power supply normally configured for use with a diagnostic instrument having at least one incandescent lamp as an illumination source. The adapter includes circuitry for compensating LED specific characteristics for permitting the power supply to be used with the LED.