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:
Nov. 09, 1999
Filed:
Jul. 08, 1996
Applicant:
Inventors:
Benjamin Clinton Bradley, Norcross, GA (US);
Victor Christopher Trifu, Lilburn, GA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
37910606 ;
Abstract
The invention is a dial inbound MIU which includes a rechargeable power supply, such as a double layer capacitor (sometimes called a 'supercapacitor' or a 'SuperCap') or a rechargeable battery. The power supply can be recharged from the telephone line, either from the DC current available when the phone line is on-hook or off-hook or from the AC current which is available when the telephone line is ringing.
Bradley, Benjamin. (1999). Dial inbound meter interface unit which derives power from telephone (U.S. Patent No. 5982862). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5982862
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile