WO2025041182 - OPTOELECTRONIC SYSTEM FOR THE BIDIRECTIONAL MEASUREMENT OF OPTICAL PULSE PROPAGATION TIME AND DISTANCE
National phase entry is expected:
Publication Number
WO/2025/041182
Publication Date
27.02.2025
International Application No.
PCT/IT2024/050169
International Filing Date
16.08.2024
Title **
[English]
OPTOELECTRONIC SYSTEM FOR THE BIDIRECTIONAL MEASUREMENT OF OPTICAL PULSE PROPAGATION TIME AND DISTANCE
[French]
SYSTÈME OPTOÉLECTRONIQUE DE MESURE BIDIRECTIONNELLE DE TEMPS ET DE DISTANCE DE PROPAGATION D'IMPULSIONS OPTIQUES
Applicants **
DE CARLO, Martino
Inventors
DE CARLO, Martino
Priority Data
102023000017472
22.08.2023
IT
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1912 | |
| EPO | Filing, Examination, Granting | 6329 | |
| Japan | Filing, Examination, Granting | 2072 | |
| South Korea | Filing, Examination, Granting | 1792 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
16,845
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A system for measuring the propagation time of optical pulses between at least two units. The presented system further enables the calculation of the distance between at least two units (101a, 101b), and the successive derivatives of said distance with respect to time, in various configurations. The bidirectional optical time transfer between two units is used for the calculation of the propagation time of optical pulses, which are generated by the optical source of each unit.[French]
L'invention concerne un système de mesure du temps de propagation d'impulsions optiques entre au moins deux unités. Le système présenté permet en outre le calcul de la distance entre au moins deux unités (101a, 101b), et des dérivées successives de ladite distance par rapport au temps, dans diverses configurations. Le transfert optique bidirectionnel entre deux unités est utilisé pour le calcul du temps de propagation d'impulsions optiques qui sont générées par la source optique de chaque unité.