Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefan Raabe — 7 Patents

WIWitricity: 3 patents #53 of 128Top 45%
ALAuckland Uniservices Limited: 2 patents #64 of 303Top 25%
Qualcomm: 2 patents #5,657 of 12,104Top 50%
Munich, DE: #1,522 of 11,432 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Stefan Raabe has been granted 7 US patents while listed as an inventor at Witricity. The first was granted in 2017 and the most recent in January 2024. Stefan Raabe ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Stefan Raabe in Munich, DE.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2019.peak 22017: 1 patents20172019: 2 patents20192020: 2 patents20202021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11869707 Double conductor single phase inductive power transfer tracks Grant Anthony Covic 2024-01-09
10971300 Double conductor single phase inductive power transfer tracks Grant Anthony Covic 2021-04-06
10875417 Thermal feedback for power transfer optimization Simon Islinger, Leandro Percebon, Martin Pavlovsky 2020-12-29
10771033 Electrical feed line integrated filtering for inductive power transfer systems Prasanth Venugopal, Martin Pavlovsky, Nicholas Athol Keeling, Daniel Kuerschner, Roman Heinrich +1 more 2020-09-08
10389145 System and method for reducing interference in a wireless power transfer system Simon Islinger, Rafal Scibor, Marcel Fischer, Leandro Percebon, Martin Pavlovsky +1 more 2019-08-20
10186912 Pickup coil design for tight spaces and asymmetrical coupling Milenko Stamenic, Edward Van Boheemen, Simon Islinger, Wojciech Chlebosz, Alberto Garcia Briz 2019-01-22 $7,881,000
9533589 Integration of electronic components in inductive power transfer systems Alberto Garcia Briz, Grzegorz Ombach, Milenko Stamenic, Edward Van Boheemen, Michael Werner 2017-01-03 $8,174,000