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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.:

US 11145782 B1

PDFFull Text
Date of Patent:
Oct. 12, 2021

Filed:

Dec. 27, 2018

Processing an optical device

Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Jane Qian Liu, Plano, TX (US);

Gary Philip Thomson, Rowlett, TX (US);

Assignee:

TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);

Attorneys:

Michelle F. Murray

Charles A. Brill

Frank D. Cimino

Primary Examiner:

Shahed Ahmed

Int. Cl.
CPC ...
H01L 31/18 (2006.01); H01L 31/0203 (2014.01); H01L 31/02 (2006.01); H01L 33/48 (2010.01); H01L 33/54 (2010.01); H01L 33/00 (2010.01); H01L 23/544 (2006.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 31/1876 (2013.01); H01L 23/544 (2013.01); H01L 31/0203 (2013.01); H01L 31/02005 (2013.01); H01L 33/005 (2013.01); H01L 33/483 (2013.01); H01L 33/54 (2013.01); H01L 33/62 (2013.01); H01L 2223/5446 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0033 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A method for processing an integrated optical circuit chip includes securing a panel dam around a periphery of an array of integrated optical circuit chips that share a substrate. The method also includes filling an area circumscribed by the panel dam with an insulating polymer to a level below a top surface of the integrated optical circuit chips. The method further includes singulating a given integrated optical circuit chip in the array of integrated optical circuit chips.

Find Patent Forward Citations

Liu, Jane. (2021). Processing an optical device (U.S. Patent No. 11145782). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11145782

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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