Hong Kong, China

Ka Wai Hau

This inventor holds 2 USPTO granted patents. Top assignees: Cityu Research Limited, Intellectual Ventures Holding 81 LLC. Active years: 2009-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ka Wai Hau. Retrieved from https://idiyas.com/inventor/ka-wai-hau

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2009-2013

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2 patents (USPTO):Explore Patents

Title: Innovations by Inventor Ka Wai Hau

Introduction

Ka Wai Hau is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of cryptographic processing, holding a total of 2 patents. His work focuses on enhancing the efficiency and effectiveness of cryptographic systems.

Latest Patents

One of his latest patents is a crypto-engine for cryptographic processing of data. This innovative crypto-engine features an arithmetic unit and an interface controller that manages communications between the arithmetic unit and a host processor. The arithmetic unit is equipped with a memory unit for storing and loading data, as well as arithmetic units that perform operations on the data. The entire system is controlled by an arithmetic controller, ensuring seamless processing.

Career Highlights

Throughout his career, Ka Wai Hau has worked with various organizations, including CityU Research Limited and Intellectual Ventures Holding 57 LLC. His experience in these companies has allowed him to develop and refine his innovative ideas in cryptographic technology.

Collaborations

Some of his notable coworkers include Lee Ming Cheng and Ting On Ngan. Their collaboration has contributed to the advancement of their respective projects and innovations.

Conclusion

Ka Wai Hau's contributions to cryptographic processing through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in technology and security.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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