Increasing Cellular Network Efficiency
Through More Integrated and Optimized
Digital Radio Architectures

Quick Company Facts

Company Focus

InnoPhase is a fabless semiconductor company that develops innovative and efficient RF architectures using CMOS technology. Building on our previous experience with WLAN IoT products, we have now turned our attention to building energy efficient radios for 5G/Cellular Networks.

(Wi-Fi products are now part of InnoPhase IOT)

Market Focus

Our products focus on cellular network radio equipment ranging from 2G/3G/4G/5G small cells to macro cells. Key markets include In-Building Wireless, Private Networks and Enterprise Applications in addition to MNO Deployments.

We believe our technology can provide significant efficiency improvements to any size network cells.

Product Availability

Our first cellular radio product, Hermes TWO was announced in 1Q23 with samples available to lead customers soon after the a release. A series of development kits for different network radio applications are in process and will be announced over time.

There will be continual innovation around the core digital radio and new product announcements are planned.

Technology Highlights

The patented “Digital-to-RF” architecture is completely unique and only available from our company. This design approach gives us the ability to implement RF transceivers in standard CMOS much like typical digital blocks.

We migrate to more advanced CMOS process technology nodes at a much faster rate than competitors, allowing the opportunity for more integration and higher efficiencies.


Dr. Yang Xu (CEO & CTO)

Corporate Funding

The company is funded by a variety of sources including private investment and tier-one venture capital firms.

Development Centers


San Diego, CA

Fantastic new building located in the Sorrento Valley area

Core Functions:

  • Corporate Headquarters
  • Radio Architecture
  • RF & Mixed Signal Design
  • VLSI / SoC Design
  • Systems Engineering
  • Software & Firmware
  • Product & Test Engineering
  • Operation & Supply Chain
  • RF Labs

Irvine, CA

Modern office space located near the Irvine Spectrum Center

Core Functions:

  • Radio Architecture
  • RF & Mixed Signal Design
  • VLSI / SoC Design
  • Systems Engineering
  • Software & Firmware
  • Product & Test Engineering
  • Bring-up Lab

San Jose, CA

Newly updated office space in the center of Silicon Valley

Core Functions:

  • RF & Mixed Signal Design
  • VLSI / SoC Design
  • Systems Engineering
  • Software & Firmware
  • Bring-up Lab

Bangalore, India

Contemporary office site located in Ferns Icon technology park

Core Functions:

  • VLSI Design & Verification
  • Software & Firmware
  • SQA

InnoPhase Management Team


Yang Xu


Yang is an expert in low-power and reconfigurable RF circuits and systems. He received his Ph.D. from Carnegie Mellon University and M.S. and B.S. degrees in Electronics Engineering from Fudan University. Dr. Xu was an associate professor in the ECE department of Illinois Institute of Technology. Prior to joining the faculty at IIT, he was a senior researcher with Qualcomm.

Dr Xu has 30+ referred publications and 20+ patents. He was a recipient of the Inventor Recognition Award from the Microelectronics Advanced Research Consortium (MARCO).


Greg Winner

Chief Operating Officer

Greg is an experienced technology executive and CEO with a demonstrated history of results in multiple industries. He is skilled in Systems and Solutions, Sales, Customer Relationship Management (CRM), Go-to-market Strategy, Mobile as well as Embedded Applications and is a strong business development professional.

He earned an M.S. degree in Electrical Engineering from Stanford University and a Bachelor's of Science in Electrical Engineering from UCLA.


Claudio Anzil

Vice President, Engineering

Claudio has over 30 years of experience in integrated radio design and development, test and product engineering, and technical management. He has successfully taken many complex products from concept to volume production, ranging from high-volume to high-performance markets, and consumer through defense applications.

Prior to joining Innophase, Claudio held various senior engineering and leadership roles at Ethertronics Inc., Peregrine Semiconductor (acquired by Murata), Maxim Integrated Products, CommQuest (acquired by IBM), and Interstate Electronics (acquired by L3).

Claudio received his B.S. in Biomedical and Electrical Engineering, and his M.S. in Electrical Engineering from the University of Southern California. He is a senior member of IEEE.


Robert Irvine

Chief Patent Counsel

Robert is an experienced IP attorney specializing in telecommunications technology. He has worked in private practice both as a partner in a large IP boutique firm in Chicago, and as a founding partner of his own boutique firm. Robert also started up and led an in-house patent prosecution team at a multi-billion dollar international telecommunications development company. He has an undergraduate and Master's degree in Electrical Engineering from the University of Illinois - Urbana-Champaign, and a law degree from Northwestern University.

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