Terry Nelms, II

9 Patents

• US124572912025

  Silent Caller ID Verification Using Callback Request

  Pindrop Security, Inc.

  0 cites
• US124242242025

  Limiting Identity Space for Voice Biometric Authentication

  Pindrop Security, Inc.

  0 cites
• US123808922025

  Limiting Identity Space for Voice Biometric Authentication

  Pindrop Security, Inc.

  0 cites
• US122503442025

  Caller Verification via Carrier Metadata

  Pindrop Security, Inc.

  0 cites
• US122127092025

  Call Authentication at the Call Center Using a Mobile Device

  Pindrop Security, Inc.

  0 cites
• US121596332024

  Enrollment and Authentication Over a Phone Call in Call Centers

  Pindrop Security, Inc.

  0 cites
• US118890242024

  Caller Verification via Carrier Metadata

  Pindrop Security, Inc.

  0 cites
• US118709322024

  Systems and Methods of Gateway Detection in a Telephone Network

  Pindrop Security, Inc.

  0 cites
• US117838392023

  Enrollment and Authentication Over a Phone Call in Call Centers

  PINDROP SECURITY, Inc.

  0 cites