About Us

Jun Feng

Chief Executive Officer, Co-Founder

Mr. Jun Feng has over 30 years of experience in clinical medical work, medical technology marketing, and high-tech consumable sales. He has established solid working and personal relationships with numerous domestic and international physicians and medical centers.

Mr. Feng has worked for Medtronic (now Medtronic, LLC) Cardiac Rhythm Management and St. Jude Medical (now Abbott Laboratories) Electrophysiology. He has held positions including Regional Clinical Engineer, Training Manager, Senior National Clinical and Training Manager, and National Sales Manager. He has extensive experience in project management, market development, financing of technological innovation, and the management of marketing, sales, and technical teams for entrepreneurial projects.

Mr. Feng received an undergraduate degree in clinical medicine from Xinjiang Medical University and a master’s degree in clinical medicine from Sun Yat-Sen Medical University. He has 16 Chinese invention patents and one US patent in the field of atrial fibrillation diagnosis and treatment.

Min Zhu

Chief Technology Officer, Co-Founder

Dr. Min Zhu has over 10 years of experience developing advanced cardiac mapping technologies. As the Director of Advanced Algorithms at Acutus Medical, Inc., she led the research and development for the AcQMap® Mapping System and AcQBlate™ Ablation System. Her leadership pioneered the development of Dipole/Charge Density noncontact mapping and the innovative SuperMap™ algorithm designed to map AT/AFL with high automation and high precision. Dr. Zhu was also directly involved in conceiving magnetic and impedance-based cardiac navigation and tracking algorithms, and the use of contact and ultrasound point clouds to build cardiac anatomies. 

Dr. Zhu has authored or co-authored more than 20 papers published in high impact journals and holds 12 major patents in the fields of Neuroimaging, Inverse algorithms, Sparse Source Imaging and Cardiac Mapping. Dr. Zhu received her PhD in Electrical and Computer Engineering from the University of Oklahoma, an MS in Computational Mathematics, and a BS in Applied Mathematics from Zhejiang University, China.

Graydon Beatty

Chief Science Officer, Co-Founder

Dr. Graydon Beatty has over 40 years of experience in the design and development of innovative products for the field of cardiac electrophysiology, including 3D cardiac mapping, intracardiac catheter navigation, and catheter ablation therapies. He is a recognized scientific partner with leading physicians worldwide, and a noted expert in the electrical properties of excitable tissue and the biophysics of ablation energy delivery.

Prior to EnChannel Medical, Graydon served as CTO of Maxwell Biomedical, CTO of Acutus Medical (IPO 2020), and CTO, Director, and Co-founder of Endocardial Solutions (acquired by St. Jude Medical and now Abbott Laboratories). He also held other development and management roles with Cardiac Pacemakers (later Guidant and now Boston Scientific), AngeMed Corporation (now Boston Scientific), EP Technologies (now Boston Scientific), and the Electrophysiology division of C.R. Bard (now Boston Scientific).

Graydon holds a BS degree in Electrical Engineering and MS and PhD degrees in Biomedical Engineering from the Universities of Minnesota and Wisconsin. He has co-invented more than 70 issued patents in various medical technology fields.