Inventor Recognitions with Centurion Plus Utility Patents as of August 15, 2023
Lei Shi
Senior NPD engineer at Littelfuse.
Patent №: 11728769 (August 15, 2023) – Fault detection apparatus and method, and grid-tied photovoltaic power generation system.
A fault detection device has temperature and current sensors for filter capacitors. It’s connected to a controller and a disconnecting unit. When high temperatures and currents are detected, the controller disconnects the unit from the inverter to prevent issues.
Ramanathan Ramanathan
Chief Technology Officer.
Mr. Ramanathan has 25 years of experience in software/hardware architectures, product, program, and people management. Extensive experience in building products, hiring and nurturing top talents, working across the globe, and delivering products on time. Successfully delivered more than 50 software products/projects.
Patent №: 11727829 (August 15, 2023) – Systems and methods for post-quantum cryptography optimization.
This involves post-quantum cryptography (PQC) methods. Data and its attributes, along with a risk profile, are received. PQC cryptographic techniques’ performance data is gathered. An encryption algorithm is chosen based on the received information and a machine learning model. Finally, the data is encrypted using the selected algorithm.
Sudhi R Sinha
Sudhi Sinha is a business leader with over 17 years of global experience in technology and general management.
He started his career designing and developing database management systems and business intelligence systems.
Currently, Sudhi is the Vice President for product development and engineering for Building Technology and Services at Johnson Controls. He is also responsible for several Big Data initiatives.
He has worked in technology consulting, engineering, sales, strategy, operations, and P&L roles across US, Asia, and Europe. He has written extensively on various technical and management topics including applying Big Data to different aspects of business.
Sudhi holds a degree in Production Engineering from Jadavpur University, Kolkata, India. He resides in Milwaukee with his wife, Sohini who is a fashion entrepreneur.
Patent №: 11727738 (August 15, 2023) – Building campus with integrated smart environment.
A smart building campus offers seamless access control and device management. To achieve frictionless access, a method involves maintaining an individual directory, verifying identity through access control devices, and granting access via user devices. For device management, a system registers various devices and allows authorized users to access and monitor device parameters.
Kenichi Fujii
Business Strategy and Planning, Deputy Senior General Manager at Canon Inc.
Patent №: (August 15, 2023) – 11729289 – Push message communication apparatus.
A communication device sends push messages to another device. It gets time to sync when the other device can process the push message. Then, it communicates the push message during the specified processing period.
Woojin Ahn
Woojin Ahn received a B.S. degree in electrical engineering from Hanyang University, Seoul, Korea, in 2011, and an M.S. degree in electrical engineering from Seoul National University, Seoul, Korea, in 2013.
He is currently pursuing a Ph.D. degree in electrical and computer engineering at Purdue University, IN USA.
His current research interests include simulation, physics, and characterization for FEOL, BEOL, and system reliability of ICs.
Patent №: 11728921 (August 15, 2023) – Aggregated-MPDU, method for transmitting response frame thereto, and wireless communication terminal using same.
Patent №: 11729821 (August 15, 2023) – Wireless communication method using OFDMA random access and wireless communication terminal using same.
Centurion+ Patent Holders as of August 6, 2024
Centurion+ Patent Holders as of May 28, 2024
Centurion Patentors as of April 1, 2025
About The Author
Angelina Kushnarova
Angelina Kushnarova (Sverediuk) was born in Ukraine. She graduated from Ternopil Medical University with a specialization in Medicine and completed an internship in Radiology at Lviv University. She worked as a Radiologist, while also working as a web developer.