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. 19, 2019
Filed:
Jul. 13, 2017
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Ali Najafi, Seattle, WA (US);
Soheil Golara, Irvine, CA (US);
Rabih Makarem, Irvine, CA (US);
Shervin Moloudi, Los Angeles, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 5/36 (2006.01); G04F 5/06 (2006.01); H03K 3/354 (2006.01);
U.S. Cl.
CPC ...
H03B 5/364 (2013.01); H03B 2200/0012 (2013.01); H03B 2200/0058 (2013.01); H03B 2200/0062 (2013.01); H03B 2200/0082 (2013.01);
Abstract
A Pierce oscillator is provided with a transconductance amplifier transistor having a DC drain voltage that is regulated to equal a reference voltage independently from a DC gate voltage for the transconductance amplifier transistor.