Prosecution Insights
Last updated: April 19, 2026

Examiner: GONZALEZ, JULIO CESAR

Tech Center 2800 • Art Units: 2831 2833 2834 2839 2896

This examiner grants 74% of resolved cases

Performance Statistics

74.2%
Allow Rate
+6.2% vs TC avg
969
Total Applications
+15.8%
Interview Lift
922
Avg Prosecution Days
Based on 918 resolved cases, 2023–2026

Rejection Statute Breakdown

2.0%
§101 Eligibility
14.3%
§102 Novelty
50.8%
§103 Obviousness
30.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18247779 PIEZOELECTRIC SENSOR, FABRICATION METHOD THEREFOR, AND HAPTIC FEEDBACK DEVICE Non-Final OA BOE Technology Group Co., Ltd.
17889539 PIEZOELECTRIC LAMINATE AND PIEZOELECTRIC ELEMENT Final Rejection FUJIFILM Corporation
18160389 Vibrator Device Non-Final OA SEIKO EPSON CORPORATION
18174548 PIEZOELECTRIC MICROMACHINED ULTRASONIC TRANSDUCER (PMUT) DESIGN Non-Final OA QUALCOMM Incorporated
18034222 PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING SAME, AS WELL AS PIEZOELECTRIC VIBRATION DEVICE Non-Final OA TAIYO YUDEN CO., LTD.
17987216 PIEZOELECTRIC THIN FILM RESONATOR AND METHOD OF MANUFACTURING THE SAME Non-Final OA TAIYO YUDEN CO., LTD.
18028095 ULTRASONIC GENERATOR, TRANSDUCER, AND OBJECT DETECTOR Non-Final OA AISIN CORPORATION
19076639 POWER AMPLIFICATION, STORAGE AND REGENERATION SYSTEM AND METHOD Non-Final OA Mathers Hydraulics Technologies Pty Ltd.
18136373 ACOUSTIC WAVE DEVICE Non-Final OA Murata Manufacturing Co., Ltd.
18124006 ACOUSTIC WAVE DEVICE AND METHOD OF MANUFACTURING ACOUSTIC WAVE DEVICE Non-Final OA Murata Manufacturing Co., Ltd.
19053168 SYSTEM AND TECHNIQUES FOR TRANSMISSION INTEGRAL GENERATOR/LINE INTERFACE UNIT MAGNETICS INTEGRATION Non-Final OA DRS Network & Imaging Systems, LLC
18299618 ACOUSTIC WAVE DEVICE INCLUDING SILICON OXYCARBIDE LAYER Non-Final OA Skyworks Solutions, Inc.
18128565 ACOUSTIC WAVE DEVICE HAVING REDUCED SIZE Non-Final OA Skyworks Solutions, Inc.
18189785 MULTILAYER PIEZOELECTRIC SUBSTRATE ACOUSTIC DEVICE WITH PASSIVATION LAYERS Non-Final OA Skyworks Solutions, Inc.
17991729 SURFACE ACOUSTIC WAVE DEVICES WITH RAISED FRAME STRUCTURE Non-Final OA Skyworks Solutions, Inc.
18163797 SUSPENDED RESONATOR Non-Final OA TXC Corporation
18192088 ACOUSTIC ENERGY HARVESTING USING RESONATORS Non-Final OA Toyota Motor Engineering & Manufacturing North America, Inc.
17907483 MULTILAYERED FILM, METHOD FOR PRODUCING SAME, AND USE THEREOF Non-Final OA Kureha Corporation
18193961 DUAL RESONATOR CHIP Non-Final OA KYOCERA TECHNOLOGIES OY
18690771 A BOTTOM-HINGED WAVE ENERGY CONVERTER AND A METHOD FOR OPTIMIZING A BOTTOM-HINGED WAVE ENERGY CONVERTER Final Rejection PATENTSELSKABET AF 30. NOVEMBER 2014 APS
18044807 SELF-POWERED LUMINOUS DEVICE AND SOLE STRUCTURE COMPRISING SAID LUMINOUS DEVICE Non-Final OA GEOX S.p.A.
18304765 SURFACE ACOUSTIC WAVE DEVICE STRUCTURE AND ELECTRONIC APPARATUS Non-Final OA ENKRIS SEMICONDUCTOR, INC.
18250373 PIEZOELECTRIC DEVICE COMPRISING FLEXIBLE SINGLE CRYSTALLINE PIEZOELECTRIC LINBO3 AND/OR LITAO3 FILMS INTEGRATED ON FLEXIBLE SUBSTRATE AND METHODS FOR PRODUCING THE SAME Non-Final OA Ecole Nationale Superieure de Mecanique et Des Microtechniques-Ensmm
18149874 PIEZOELECTRIC AIRFLOW POWER GENERATOR Non-Final OA PIEZOPOWER, LLC
17898770 CRYSTAL OSCILLATOR, AND METHOD FOR MAKING THE SAME Final Rejection AKER 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