Prosecution Insights
Last updated: August 17, 2026

Examiner: PARK, SANGHYUK

Tech Center 2600 • Art Units: 2618 2621 2623 2629 2691

This examiner grants 71% of resolved cases

Performance Statistics

71.2%
Allow Rate
+9.2% vs TC avg
753
Total Applications
+16.8%
Interview Lift
972
Avg Prosecution Days
Based on 735 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
22.7%
§102 Novelty
56.9%
§103 Obviousness
17.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19174375 OPTICAL SYSTEM INCLUDING SELECTIVELY ACTIVATABLE FACETS Final Rejection LUMUS LTD.
18862217 DISPLAY DEVICE AND DISPLAY CONTROL METHOD Final Rejection SONY GROUP CORPORATION
18996780 DRIVING CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18881809 PIXEL CIRCUIT, DISPLAY APPARATUS, AND DRIVING METHOD Non-Final OA BOE Technology Group Co., Ltd.
18263632 PIXEL CIRCUIT, PIXEL DRIVING CIRCUIT AND DISPLAY DEVICE Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
19388829 Display Device Non-Final OA LG Display Co., Ltd.
19385361 MOVEMENT DETECTION IN AN EXTENDED REALITY ENVIRONMENT Non-Final OA GOOGLE LLC

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