Inventor

Edward Kenneth Kallal

Inventor

San Diego, CA, US

Overview

2015–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 17 as inventor

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

H02Jprimary

H02JElectric power networks38%

H04BTransmission31%

G01RMeasuring electric variables7%

G01VGeophysics7%

H01FMagnets7%

H02HEmergency protective circuit arrangements4%

B60LPropulsion of electrically-propelled vehicles2%

H03HImpedance networks, e.g. resonant circuits2%

Y02TClimate change mitigation technologies related to transportation2%

PatentTitleYear

10,734,841System and method for facilitating avoidance of wireless charging cross connection2020 10,523,276Wireless power receiver with multiple receiver coils2019 10,224,753Wireless power transfer using a field altering circuit2019 10,128,688Systems and methods for limiting voltage in wireless power receivers2018 9,929,601'Apparatus and method for lost power detection'2018 9,831,705Resolving communcations in a wireless power system with co-located transmitters2017 9,793,717'Apparatus and method for non-compliant object detection'2017 9,711,972'Auxiliary receiver coil to adjust receiver voltage and reactance'2017 9,660,478'System and method for facilitating avoidance of wireless charging cross connection'2017 9,614,376'Systems, apparatus, and methods for quantifying power losses due to induction heating in wireless power receivers'2017 9,583,951'Wireless power system with capacitive proximity sensing'2017 9,508,487'Systems and methods for limiting voltage in wireless power receivers'2016 9,391,442'Protection device and method for power transmitter'2016 9,190,876'Systems and methods for detecting wireless charging transmit characteristics'2015 9,154,189'Wireless power system with capacitive proximity sensing'2015 9,148,201'Systems and methods for calibration of a wireless power transmitter'2015 9,130,369'Wireless power overvoltage protection circuit with reduced power dissipation'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to QUALCOMM INC (17)· patent assignee history

2015–2019Patents assigned to KALLAL EDWARD KENNETH (2)· patent assignee history

2015Patents assigned to TSENG RYAN (1)· patent assignee history

2015–2020Based in San Diego, CA, US· patent location history

2019Patents assigned to CAROBOLANTE FRANCESCO (1)· patent assignee history

2019Patents assigned to STONE MARTIN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
QUALCOMM INC	17	2015–2020
KALLAL EDWARD KENNETHself	2	2015–2019
CAROBOLANTE FRANCESCO	1	2019
STONE MARTIN	1	2019
TSENG RYAN	1	2015

Locations

Location	Patents	Span
San Diego, California, US	17	2015–2020