This inventor holds 8 USPTO granted patents and 6 published patent applications. Top assignees: Cria Inc., Echarge Corporation, Stripe, Inc.. Active years: 2007-2023.
Company Filing History:
3 out of 11 
3 out of 11 
2 out of 313 
Years Active: 2007-2023
Title: Innovator Andre F. Viljoen: Pioneering Virtual Payment Solutions
Introduction
Andre F. Viljoen, based in North Vancouver, Canada, is an accomplished inventor known for his significant contributions to the realm of virtual payment systems. With a total of eight patents to his name, Viljoen's innovations reflect his commitment to enhancing the efficiency and security of online transactions.
Latest Patents
Among Viljoen's latest inventions is a groundbreaking method and apparatus for ordering goods, services, and content over an internetwork using a virtual payment account. This virtual payment system involves a commerce gateway, enabling buyers and sellers to become registered participants by applying for virtual payment buyer and seller accounts. Once registered, a digital certificate is stored on the participant's computer, allowing the buyer to order products and charge them to their virtual payment account. Post-shipping, sellers notify the commerce gateway to apply charges to the buyer's account, which can be settled using a prepaid account, a credit account, or reward points earned from previous transactions. Additionally, buyers have the flexibility to create sub-accounts, offering greater control over their payments.
Career Highlights
Throughout his career, Viljoen has collaborated with notable organizations, including Echarge Corporation and Cria Inc. His work in these companies has enabled him to refine his innovative approaches to payment solutions and contribute to advancements in the field.
Collaborations
Viljoen has worked alongside talented individuals such as Robin B. Hutchison and Robert J. Llewellyn. These collaborations have undoubtedly played a role in shaping his ideas and techniques concerning virtual payment systems.
Conclusion
Andre F. Viljoen's inventive spirit and dedication to solving complex payment issues have led to valuable contributions in the realm of e-commerce. His patents not only enhance transaction security but also improve user experience, highlighting the importance of innovation in the rapidly evolving digital landscape. As the demand for efficient payment solutions grows, Viljoen's work will likely continue to influence the industry positively.