Inventor

WANG ANRAN

US3 patents

⚠️ This page may combine multiple inventors who share the name “WANG ANRAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMAZON TECH INC

2 patents

US12072413B1Aug 27, 2024

Method for wall detection and localization

AMAZON TECH INC1 citations60

US11921187B1Mar 5, 2024

Monitoring non-stationary object distance using ultrasonic signals

AMAZON TECH INC1 citations59

INST OF MEDICAL INFORMATION CHINESE ACADEMY OF MEDICAL SCIENCES

1 patent

US12405779B2Sep 2, 2025

Ontology-based multi-programming language component specifications and workflow system and use method

INST OF MEDICAL INFORMATION CHINESE ACADEMY OF MEDICAL SCIENCES0 citations38