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:
Aug. 12, 1997
Filed:
Feb. 27, 1995
Applicant:
Inventors:
Tadahiro Okazaki, Kyoto, JP;
Yoshinori Koike, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257433 ; 257100 ; 257787 ;
Abstract
An LED lamp arrangement has at least one pair of lead terminals, an LED element attached to an end of one lead terminal, a metal wire connecting the LED element to the other lead terminal, a light-transmitting molded portion sealingly enclosing the ends of the lead terminals and the LED element, and a black coating on a rear surface of the molded portion to enhance recognition of the lighted condition of the LED lamp.
Okazaki, Tadahiro. (1997). Led lamp arrangement and led matrix display panel (U.S. Patent No. 5656847). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5656847
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile