Case Number:

IPR2023-01457

Case Type:

IPR

Status:

Trial Instituted

Petitioner:

Hesai Technology Co. Ltd. et al.

1. Filed: September 25, 2023 00:00

   Coverage

   1. March 14, 2025

      Sensor Tech Co. Sees PTAB Ax 2 Patents, Uphold Another

      A Chinese company has swayed patent board judges to invalidate all the challenged claims in two patents covering real-time "camera-like" mapping technology — but the board upheld claims in a third patent — developed by San Francisco-based sensor technology rival Ouster.

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