Leosphere
Paris, FR· latest recorded location
LEOSPHERE is named on 2 US grants and 5 published applications in this corpus. Its most frequent classification is G01S (Radio direction-finding).
- Granted patents
- 2
- Published applications
- 5
- Inventors
- 15
- Granted in 2026 so far
- 1
- Most recent grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 7 documents
- G01SRadio direction-finding4
- G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3
- G02FOptical devices or arrangements for the control of light by modification of2
- H01SDevices using the process of light amplification by stimulated emission of radiation2
- Y02ATechnologies for adaptation to climate change2
- G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of1
Recent patents
- Method for processing telemetry data for estimating a wind speed17 Mar 2026US 12,578,477 B2
- Double-pass optical fibre amplifier and optical-device architectures22 Apr 2025US 12,282,215 B2
- Pulsed lidar with semiconductor optical amplifier controlled by a modulated signal26 Sep 2024US 2024/0319342 A1
- Method for processing telemetry data for estimating a wind speed29 Dec 2022US 2022/0413158 A1
- Double-pass fibre-optic amplifer and optical-device architectures28 Jul 2022US 2022/0236594 A1
- Device for the diagnosis of optoelectronic systems and associated method28 Jan 2021US 2021/0025999 A1
- Method and device for determining the movements of a fluid from remote measurements of radial velocities24 Oct 2013US 2013/0282285 A1
Most cited
By later US patents
None of its patents has been cited by a later US patent yet.