Last updated: August 17, 2026

Examiner: CHEUNG, HUBERT G

Tech Center 2100 • Art Units: 2152 2157 2159 2161 2169

This examiner grants 63% of resolved cases

Performance Statistics

63.2%

Allow Rate

+8.2% vs TC avg

420

Total Applications

+48.0%

Interview Lift

1550

Avg Prosecution Days

Based on 394 resolved cases, 2023–2026

12.3%

§101 Eligibility

16.7%

§102 Novelty

50.5%

§103 Obviousness

14.5%

§112 Clarity

App #	Title	Status	Assignee
18885531	UNIFIED RDBMS FRAMEWORK FOR HYBRID VECTOR SEARCH ON DIFFERENT DATA TYPES VIA SQL AND NOSQL	Final Rejection	Oracle International Corporation
19469278	ITERATIVE SEARCH PROCESSING	Non-Final OA	AMADEUS S.A.S.
18502325	DATABASE RECORD CREATION FROM TEXT-BASED INTERACTIONS	Non-Final OA	Salesforce, Inc.
19281254	AI AGENTIC SYSTEMS FOR SCENE UNDERSTANDING	Non-Final OA	NVIDIA Corporation
19062184	ARTIFICIAL INTELLIGENCE-ASSISTED DATA MANAGEMENT FOR DIVERSE SOURCE SYSTEMS	Final Rejection	Cohesity, Inc.

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.