This inventor holds 1 USPTO granted patent. Top assignee: Auris Health, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Mohammad Hasan Sarhan: Inventor in Surgical Skill Assessment
Introduction
Mohammad Hasan Sarhan is an inventor based in Santa Clara, California. His patent work includes a video-based approach to assessing surgical skill through analysis of surgical-tool movements.
Latest Patents
Sarhan is associated with 1 patent: “Video-Based Surgical Skill Assessment Using Tool Tracking.” The invention receives a sequence of detected tool motions recorded while a surgeon performs an operation and converts the motion track into multi-channel feature matrices. A one-dimensional convolution operation generates context-aware representations, which a transformer model then analyzes to classify surgical skill. The model is trained to focus on the tool motions most relevant to the classification.
Career Highlights
Sarhan is associated with Auris Health, Inc. His patent reflects the use of machine-learning methods to evaluate surgical performance from video and tool-tracking data.
Collaborations
His listed coworkers include Mona Fathollahi Ghezelghieh and Jocelyn Barker.
Conclusion
Mohammad Hasan Sarhan’s patent work applies convolutional and transformer-based analysis to surgical-tool tracking, supporting automated assessment of technical skill.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile