Duhyung Song, USPTO Patent Examiner

Listed by the USPTO as SONG, DUHYUNG

Tech Center 3600 • Art Units: 3618

This examiner grants 0% of resolved cases

Performance Statistics

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Allow Rate

-52.0% vs TC avg

Total Applications

—

Interview Lift

Avg Prosecution Days

Based on 0 resolved cases, 2023–2026

§101 Eligibility

21.7%

§102 Novelty

34.8%

§103 Obviousness

39.1%

§112 Clarity

App #	Title	Status	Assignee
18885795	SADDLE-TYPE ELECTRIC VEHICLE	Non-Final OA	HONDA MOTOR CO., LTD.
18829429	SADDLE-RIDE VEHICLE	Non-Final OA	HONDA MOTOR CO., LTD.

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

Duhyung Song examines applications in Art Unit 3618 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).