Prosecution Insights
Last updated: April 19, 2026

Silicon Laboratories Inc.

22 pending office actions

Portfolio Summary

22
Total Pending OAs
4
Final Rejections
18
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18821040 MAINTAINING PHASE COHERENCE FOR A FRACTIONAL-N PLL CHEN, SIBIN 2896 Non-Final OA Aug 30, 2024
18675227 Linking RAM Code and Data with Multiple RAM Aliases PINGA, JASON MICHAEL 2137 Non-Final OA May 28, 2024
18657254 PHASE-LOCKED LOOP WITH IMPROVED PROCESS, FREQUENCY, AND TEMPERATURE INDEPENDENCE FAN, CHIEH M 2632 Non-Final OA May 07, 2024
18657069 NOISE DOWN CONVERSION FOR JITTER REDUCTION YOUSSEF, MENATOALLAH M 2849 Non-Final OA May 07, 2024
18588482 Devices and Systems for Learning Wi-Fi Access Point Behavior To Reduce Power Consumption LEMA LEMOS, LUIS GUILLERMO 2419 Non-Final OA Feb 27, 2024
18581975 SYSTEM AND METHOD TO CHANGE PA and PAwR TIMING LE, LANA N 2648 Non-Final OA Feb 20, 2024
18442632 AGING RESILIENT LEVEL SHIFTER NGUYEN, LONG T 2842 Final Rejection Feb 15, 2024
18427433 Reliable TCP Data Transfer Using Target Wake Time (TWT) MILLER, GARY ADDISON ELDO 2417 Non-Final OA Jan 30, 2024
18390199 TECHNIQUES FOR ROBUST PREAMBLE GENERATION FOR SCALABLE PACKETS IN LONG RANGE WIRELESS NETWORK MEJIA, ANTHONY 2451 Non-Final OA Dec 20, 2023
18390181 ATTENUATOR HAVING EXTENDED ATTENUATION RANGE AYOTUNDE, AYODEJI O 2649 Non-Final OA Dec 20, 2023
18545300 TIMING DETECTION IN A DEMODULATOR WEBB, MARGARET G 2641 Non-Final OA Dec 19, 2023
18525266 ACTIVE SCANNING WITH EXCLUDED SSID LISTS CHERY, DADY 2418 Non-Final OA Nov 30, 2023
18521370 Pseudo-spectrum Averaging for High Accuracy Distance Measurements KARIKARI, KWASI 2641 Non-Final OA Nov 28, 2023
18389408 Optimizing Power Consumption in IOT Devices with TWT using Long Sleep Intervals BEDNASH, JOSEPH A 2461 Non-Final OA Nov 14, 2023
18374843 WIDE-BAND PEAK DETECTION FOR AN RF RECEIVER RACHEDINE, MOHAMMED 2646 Final Rejection Sep 29, 2023
18243222 KALMAN FILTER BASED PHASE-LOCKED LOOP FOR PHASE-SHIFT KEYING OR QUADRATURE AMPLITUDE MODULATED SIGNALS JAVAID, JAMAL 2412 Non-Final OA Sep 07, 2023
18342975 SCALABLE PACKET COMMUNICATION IN A LONG RANGE WIRELESS SYSTEM MEJIA, ANTHONY 2451 Non-Final OA Jun 28, 2023
18206178 SELF-CONFIGURATION OF MULTI-PROTOCOL NODES IN HETEROGENEOUS NETWORK MARKS, RACHEL ELIZABETH 2412 Non-Final OA Jun 06, 2023
18058929 CLASSIFYING ACCESS POINT BEACON COMMUNICATIONS USING MACHINE LEARNING SHAHEED, KHALID W 2643 Final Rejection Nov 28, 2022
17989257 COOPERATIVE NETWORK DEVICES WHITAKER, JUSTIN MICHAEL 2415 Non-Final OA Nov 17, 2022
17897671 RECONFIGURATION OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN PLURALITY OF MODES CHEN, PATRICK C 2842 Final Rejection Aug 29, 2022
17677009 COMPRESSING INFORMATION IN AN END NODE USING AN AUTOENCODER NEURAL NETWORK LEY, SALLY THI 2147 Non-Final OA Feb 22, 2022

Managing Silicon Laboratories Inc.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

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