Prosecution Insights
Last updated: May 29, 2026

Examiner: HELBERG, DAVID MICHAEL

Tech Center 2800 • Art Units: 2815

This examiner grants 60% of resolved cases

Performance Statistics

60.0%
Allow Rate
-8.0% vs TC avg
68
Total Applications
+57.1%
Interview Lift
1227
Avg Prosecution Days
Based on 10 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
14.7%
§102 Novelty
83.4%
§103 Obviousness
1.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17903253 LIGHT EMITTING DIODE MODULE AND LIGHT-EMITTING DIODE MODULE INSPECTION METHOD Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18007587 DISPLAY DEVICE, LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS Final Rejection Sony Group Corporation
17858514 LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE INCLUDING THE SAME Non-Final OA SEOUL SEMICONDUCTOR CO., LTD.
18311038 DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME Non-Final OA Samsung Display Co., LTD.
18116421 PIXEL AND DISPLAY DEVICE HAVING THE SAME Final Rejection Samsung Display Co., LTD.
18112086 DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME Non-Final OA Samsung Display Co., LTD.
18147519 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Final Rejection Samsung Display Co., LTD.
17930967 DISPLAY DEVICE Non-Final OA Samsung Display Co., LTD.
17905495 LIGHT-EMITTING DEVICE AND DISPLAY COMPRISING SAME Non-Final OA Samsung Display Co., LTD.
17821129 DISPLAY DEVICE Non-Final OA Samsung Display Co., LTD.
17869088 DISPLAY DEVICE Non-Final OA Samsung Display Co., LTD.
17978781 DISPLAY DEVICE INCLUDING A SEMICONDUCTOR LIGHT EMITTING DEVICE Final Rejection LG ELECTRONICS INC.
18469541 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Non-Final OA FUJI ELECTRIC CO., LTD.
18090182 MICRO LED DISPLAY DEVICE Non-Final OA AUO Corporation
17819117 ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA InnoLux Corporation
18018947 LIGHTING DEVICE AND LAMP COMPRISING SAME Final Rejection LG INNOTEK CO., LTD.
17695438 INTERCONNECT STRUCTURE AND METHODS OF FORMING THE SAME Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18501665 Locking Clip, a Semiconductor Device, and a Method of Manufacturing a Semiconductor Device Non-Final OA NEXPERIA B.V.
17871452 EXTREMELY HIGH FREQUENCY ELECTROMAGNETIC WAVE TRANSMIT/RECEIVE DEVICE Non-Final OA STMicroelectronics (Grenoble 2) SAS
18368114 SEMICONDUCTOR DEVICE WITH ENERGY-REMOVABLE LAYER Final Rejection NANYA TECHNOLOGY CORPORATION
17994106 SEMICONDUCTOR DEVICE WITH ENERGY-REMOVABLE LAYER AND METHOD FOR FABRICATING THE SAME Final Rejection NANYA TECHNOLOGY CORPORATION
18258311 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA ams-OSRAM International GmbH
18365245 MEMORY STRUCTURE AND MANUFACTURING METHOD THEREOF Final Rejection United Microelectronics Corp.
17943169 Laterally diffused metal-oxide- semiconductor structure Final Rejection UNITED MICROELECTRONICS CORP.
17904004 DISPLAY BACKPLANE AND DISPLAY DEVICE Non-Final OA SUZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
17759949 DISPLAY PANEL, FABRICATION METHOD THEREOF, AND MOBILE TERMINAL Final Rejection SUZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Facing This Examiner?

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

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month