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Hans Peter Widmer — 57 Patents

WIWitricity: 42 patents #9 of 128Top 8%

Qualcomm: 5 patents #3,310 of 12,104Top 30%

BCBbc Brown, Boveri & Company: 1 patents #260 of 667Top 40%

FBFritz Gegauf Ag Bernina-Nãƒâ¤Hmaschinenefabrik: 1 patents #4 of 14Top 30%

The Johns Hopkins University: 1 patents #1,989 of 4,416Top 50%

Overall (All Time): #42,642 of 4,157,543Top 2%

57 Patents All Time

Hans Peter Widmer has been granted 57 US patents while listed as an inventor at Witricity. The first was granted in 1980 and the most recent in July 2025. Hans Peter Widmer ranks #42,642 of 4,157,543 US inventors in our database (top 1.0%). Patent records list Hans Peter Widmer in Wohlenschwil, MD, CH.

Patents per Year

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12351046	Wireless power antenna alignment adjustment system for vehicles	Nigel P. Cook, Lukas Sieber	2025-07-08
12189078	Circuit for object detection and vehicle position determination	Lukas Sieber, Andreas Daetwyler	2025-01-07
12184087	Foreign object detection using combined inductive and thermal sensing	Marcel Fischer, Ning Liu	2024-12-31
12132311	Active harmonics cancellation	Marcel Fischer, Mircea-Florian Vancu, Prasanth Venugopal	2024-10-29
11945319	Foreign object detection using heat sensitive material and inductive sensing	Lukas Sieber, Markus Bittner	2024-04-02
11938830	Wireless power antenna alignment adjustment system for vehicles	Nigel P. Cook, Lukas Sieber	2024-03-26
11914094	Circuit for object detection and vehicle position determination	José Pedro Castro Fonseca, Andreas Daetwyler, Lukas Sieber	2024-02-27
11874423	Circuit for object detection and vehicle position determination	Lukas Sieber, Andreas Daetwyler	2024-01-16
11815644	Foreign object detection circuit using mutual impedance sensing	Lukas Sieber	2023-11-14
11789174	Foreign object detection circuit	Lukas Sieber	2023-10-17
RE49641	Foreign object detection for ferromagnetic wire-like objects	Andreas Daetwyler, Lukas Sieber	2023-09-05
11750041	Wire-wound structures for electromagnetic sensing of objects	Lukas Sieber, Markus Bittner, Marcel Fischer	2023-09-05
11728647	Active harmonics cancellation	Marcel Fischer, Mircea-Florian Vancu, Prasanth Venugopal	2023-08-15
11719847	Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space	Lukas Sieber, Andreas Daetwyler	2023-08-08
11571976	Foreign object detection using heat sensitive material and inductive sensing	Lukas Sieber, Markus Bittner	2023-02-07
11565596	Foreign object detection using heat sensitive material and inductive sensing	Lukas Sieber, Markus Bittner	2023-01-31
11536869	Extended foreign object detection signal processing	Andreas Daetwyler, Lukas Sieber, Martin Ludwig Weber	2022-12-27
11513251	Foreign object detection circuit using mutual impedance sensing	Lukas Sieber	2022-11-29
11513250	Extended foreign object detection signal processing	Andreas Daetwyler, Lukas Sieber, Martin Ludwig Weber	2022-11-29
11491882	Wireless power antenna alignment adjustment system for vehicles	Nigel P. Cook, Lukas Sieber	2022-11-08
11482921	Active harmonics cancellation	Marcel Fischer, Mircea-Florian Vancu, Prasanth Venugopal	2022-10-25
11452028	Wireless network pairing for wireless electric vehicle charging	Markus Bittner, Lukas Sieber	2022-09-20
11394253	Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems	Andreas Daetwyler, Lukas Sieber	2022-07-19
11378711	Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space	Lukas Sieber, Andreas Daetwyler	2022-07-05
11362545	Hybrid foreign-object detection and positioning system	Lukas Sieber, Andreas Daetwyler	2022-06-14