Inventor
Karl Ruben F. Larsson
Inventor
Los Altos, CA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks26%
H01FMagnets21%
H05KPrinted circuits15%
H04BTransmission13%
G06FElectric digital data processing9%
H04MTelephonic communication6%
H01QAntennas, i.e. radio aerials4%
G06KGraphical data reading2%
G06VImage or video recognition or understanding2%
H04NPictorial communication, e.g. television2%
PatentTitleYear
10,996,713Portable electronic device202110,998,121Capacitively balanced inductive charging coil202110,951,053Portable electronic device202110,910,862Electromagnetic shielding for wireless power transfer systems202110,897,148Wireless charging mats with multi-layer transmitter coil arrangements202110,727,695Inductive charging module202010,714,951Structural framework for wireless charging mats202010,699,842Magnetically doped adhesive for enhancing magnetic coupling202010,524,372Enclosure with metal interior surface layer201910,340,711Faraday cage for wireless charging devices201910,327,348Enclosure with metal interior surface layer201910,277,043Wireless charging mats for portable electronic devices201910,084,349Inductive module2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2021Patents assigned to APPLE INC (13)· patent assignee history
2018–2021Based in Los Altos, CA, US· patent location history
2020Based in Cupertino, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 13 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Altos, California, US | 12 | 2018–2021 |
| Cupertino, California, US | 1 | 2020 |