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:
Oct. 16, 2001
Filed:
Jun. 28, 1993
Applicant:
Inventors:
Jun-mo Yang, Suwon, KR;
Won-ho Yun, Kyungki-do, KR;
Assignee:
Samsung Display Devices Co., Ltd., Kyungki-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 2/920 ; C09K 1/154 ; C09K 1/159 ; C09K 1/162 ;
U.S. Cl.
CPC ...
H01J 2/920 ; C09K 1/154 ; C09K 1/159 ; C09K 1/162 ;
Abstract
A mixed green-emitting phosphor manufactured by mixing about 20 to 60 weight percent of Y,(Al,Ga),O,:Tb phosphor, less than about 30 weight percent of LaOCl:Tb phosphor, less than about 60 weight percent of Y,SiO,:Tb phosphor, and less than about 20 weight percent of Zn,SiO,:Mn phosphor and a cathode ray tube employing it are disclosed. The luminance characteristic is excellent under a high current density.
Yang, Jun-mo. (2001). Mixed green-emitting phosphor and cathode ray tube using the same (U.S. Patent No. 6304027). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6304027
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile