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Inventor

Moataz Abdelsamie Abdelfattah

Inventor
San Diego, CA, US

Overview

3→
Patents
2018–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems30%
H03FAmplifiers30%
H03KPulse technique10%
H04BTransmission10%
H04WWireless communication networks10%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
PatentTitleYear
11,005,368Hysteretic window adjustment of tri-level switching regulator202110,804,854Multi-level power supply architecture for radio frequency power amplifiers20209,923,520'Switching power supply for RF power amplifiers'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2021Patents assigned to QUALCOMM INC (3)· patent assignee history
2018Based in Columbus, OH, US· patent location history
2020–2021Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUALCOMM INC32018–2021
Locations
LocationPatentsSpan
San Diego, California, US22020–2021
Columbus, OH, US12018