Systems using the reflection of electromagnetic waves other than radio waves (G01S17/66 takes precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: Systems using the reflection of electromagnetic waves other than radio waves

CPC: Systems using the reflection of electromagnetic waves other than radio waves (G01S17/66 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems > Systems using the reflection of electromagnetic waves other than radio waves

CPC:

Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems > Systems using the reflection of electromagnetic waves other than radio waves (G01S17/66 takes precedence)

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 1980.

Child Classifications

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G01S 17/04 Systems determining the presence of a target since 2020 IPC+CPC Available in IPC and CPC
G01S 17/06 Systems determining position data of a target since 1980 IPC+CPC Available in IPC and CPC
G01S 17/50 Systems of measurement based on relative movement of target since 1980 IPC+CPC Available in IPC and CPC