Hamburg
Germany
25
2026-05-07
12
2026-05-19
These are the the leading inventors for applications assigned to LAMBDA:4 ENTWICKLUNGEN GMBH:
LAMBDA:4 ENTWICKLUNGEN GMBH based in Hamburg, DE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
METHOD FOR A RADIO-BASED DISTANCE MEASUREMENT, FREQUENCY SYNCHRONIZATION, TIME SYNCHRONIZATION, AND A DETECTION AND/OR PREVENTION OF RELAY ATTACKS WITH A SELECTION OF THE RADIO SIGNALS TO BE USED
#2 | 2025-07-17METHOD FOR POSITION FINDING RELATIVE TO AN ANCHOR NETWORK USING UNIDIRECTIONAL COMMUNICATION
#3 | 2025-07-03IMPROVED SPATIAL SMOOTHING METHOD FOR GENERATING AN AUTOCORRELATION MATRIX OF RADIO SIGNAL MEASUREMENT VALUES
#4 | 2025-06-05DETECTION OF ATTACKS ON RADIO AUTHORIZATION SYSTEMS
#5 | 2024-12-12METHOD AND SYSTEM FOR SECOND NODE SUPPORTED AMBIGUITY DECISION
#6 | 2024-11-14POSITION FINDING BY DETERMINATION OF DISTANCES IN THE SPECTRUM
#7 | 2024-08-22METHOD FOR DECIDING THE DISTANCE THRESHOLD FOR A PLURAITY OF TRANSPONDERS
#8 | 2024-03-07METHOD FOR DETECTING A RELAY ATTACK
#9 | 2024-03-07 ✅ Patent 12,633,936 granted on 2026-05-19METHOD FOR DETERMINING AN IQ OFFSET
#10 | 2023-12-21METHOD FOR ONE-SIDED RADIO-BASED DISTANCE MEASUREMENT
#11 | 2023-12-21METHOD FOR RADIO-BASED DISTANCE MEASUREMENT
#12 | 2023-12-21METHOD FOR A ONE-SIDED RADIO-BASED DISTANCE MEASUREMENT
#13 | 2023-12-21METHOD FOR DETERMINING CALIBRATION FOR MEASURING TRANSIT TIME
#14 | 2023-12-07METHOD FOR DETERMINING A DISTANCE USING A HIGH-RESOLUTION METHOD BASED ON SIGNAL PROPAGATION TIME MEASUREMENTS
#15 | 2023-11-30 ✅ Patent 12,591,051 granted on 2026-03-31METHOD FOR DETERMINING A DISTANCE BETWEEN TWO OBJECTS WITH THE INVOLVEMENT OF A THIRD OBJECT
#16 | 2023-11-23 ✅ Patent 12,405,347 granted on 2025-09-02METHOD FOR DETERMINING DISTANCE BETWEEN A PLURALITY OF OBJECTS
#17 | 2022-07-14 ✅ Patent 11,882,454 granted on 2024-01-23Detection of attacks on radio authorization systems
#18 | 2022-04-28 ✅ Patent 11,899,092 granted on 2024-02-13Travel time measurement based on frequency switching
#19 | 2022-03-31 ✅ Patent 12,375,924 granted on 2025-07-29METHOD FOR DETECTING THE TIME OF THE EARLIEST RECEPTION OF A SIGNAL CHANGE, IN PARTICULAR FOR MEASURING DELAY TIME OR FOR DEFENCE AGAINST RELAY ATTACKS
#20 | 2019-10-31 ✅ Patent 10,979,272 granted on 2021-04-13Method for improving transit time and/or phase measurement
#21 | 2016-02-11 ✅ Patent 9,945,930 granted on 2018-04-17System and method for determining an orientation or position of a receiver relative to an emission device
#22 | 2016-01-21 ✅ Patent 9,658,317 granted on 2017-05-23Method for distance measurement between moving objects
#23 | 2016-01-14 ✅ Patent 9,341,702 granted on 2016-05-17Method of distance measurement
#24 | 2014-11-06 ✅ Patent 9,551,787 granted on 2017-01-24Process for the determination of a position change or respectively resting and/or speed of an object
#25 | 2014-03-27 ✅ Patent 9,215,563 granted on 2015-12-15Method to determine the location of a receiver
Also check out LAMBDA:4 ENTWICKLUNGEN GMBH's (Hamburg, Germany) applicant profile with 19 patent applications submitted.
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