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:
Feb. 22, 2022
Filed:
Aug. 27, 2019
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Robert Hettler, Kumhausen, DE;
Artit Aowudomsuk, Bangkok, TH;
Kenneth Tan, Singapore, SG;
Karsten Droegemueller, Eichenau, DE;
Assignee:
SCHOTT AG, Mainz, DE;
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 (2006.01); H04B 10/572 (2013.01); H01S 5/02212 (2021.01); H01B 17/30 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4263 (2013.01); G02B 6/4214 (2013.01); H01B 17/305 (2013.01); H01S 5/02212 (2013.01); H04B 10/572 (2013.01);
Abstract
A transistor outline package is provided that includes a header with a mounting area for an optoelectronic component. The header has a signal pin disposed in a feedthrough. The feedthrough is filled with an insulating material made of glass and/or glass ceramic. The feedthrough has a recessed area on at least one side that is not completely filled up with the insulating material. The recessed area defines a cavity at least partially around the signal pin and the signal pin has an enlarged portion in the recessed area.