Wai Ting Chan

This inventor holds 21 USPTO granted patents and 7 published patent applications, plus 5 CIPO patents and 5 EPO patents, primarily in Vending Machine Technology. Top assignees: Pepsico, Inc., Bedford Systems LLC, Covidien LP. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wai Ting Chan. Retrieved from https://idiyas.com/inventor/wai-ting-chan

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

Calculating rank

USPTO Granted Patents = 21 (Patent Applications = 7)

% Patents Active = 76.2

CIPO Patents = 5 (Patent Applications = 8)

EPO Patents = 5 (Patent Applications = 10)

Average Co-Inventor Count = 10.8

ph-index = 8

Forward Citations = 178(Granted Patents)

Location History:

Cambridgeshire, GB (2017)
Cambridge, GB (2014 - 2023)

Company Filing History:

Abbott Diagnostics Scarborough, Inc.

patents

5. 2 out of 49

Alere Switzerland Gmbh

patents

6. 1 out of 149

Keurig Green Mountain, Inc.

patents

Years Active: 2014-2025

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Areas of Expertise:

Vending Machine

Liquid Transfer

Cartridge-Based Carbonation

Interactive Vending

Modular Design

Mobile Vending

Expandable Access Port

Asymmetrical Cross-Section

Beverage Dispensing

Surgical Access

Reactions System

Table Vending

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12269026 - System and apparatus for reactions including a liquid transfer device with an asymmetrical cross-section (2025-04-08),

2. 11804095 - Interactive vending machine (2023-10-31),

3. 11756366 - Modular vending machines (2023-09-12),

4. 11568702 - Vending machine (2023-01-31),

5. 11501596 - Mobile vending machine (2022-11-15),

6. 11450169 - Vending machine (2022-09-20),

7. 11354965 - Interactive vending machine (2022-06-07),

8. 11282326 - Table vending machine (2022-03-22),

9. 11033894 - System and apparatus for reactions (2021-06-15),

10. 10867463 - Vending machine (2020-12-15),

11. 10854033 - Mobile vending machine (2020-12-01),

12. 10843866 - Method and apparatus for cartridge-based carbonation of beverages (2020-11-24),

13. 10842313 - Method and apparatus for cartridge-based carbonation of beverages (2020-11-24),

14. 10040061 - System and apparatus for reactions (2018-08-07),

15. 9936834 - Method and apparatus for cartridge-based carbonation of beverages (2018-04-10),

Title: Innovations by Wai Ting Chan: Transforming the Vending Machine Experience

Introduction

Wai Ting Chan, based in Cambridge, GB, is an accomplished inventor with a remarkable portfolio of 20 patents. His work primarily focuses on enhancing consumer interactions through innovative vending machine solutions. With a knack for blending technology and user experience, Wai Ting Chan is paving the way for the future of automated retail.

Latest Patents

One of his latest notable inventions is the **Interactive Vending Machine**. This advanced vending machine offers an interactive customer experience featuring a transparent front wall adorned with multiple display units. Each unit showcases a product available for purchase. By processing customer input and additional data, the vending machine can intelligently recommend products to users. Furthermore, it highlights these recommendations by selectively illuminating the corresponding display units.

Another significant creation by Chan is the **Modular Vending Machines**. These innovative machines are designed for efficiently storing and dispensing products to consumers. A modular vending machine incorporates a product storage system, user interface, and control unit, allowing several units to be stacked or configured in various arrangements. These machines can communicate with one another and with users’ mobile devices, enabling seamless transactions. Consumers can access and buy products from multiple machines in one efficient transaction, enhancing the overall customer experience.

Career Highlights

Wai Ting Chan has made significant contributions to the field of product vending during his tenure at leading companies such as PepsiCo, Inc. and Bedford Systems LLC. His expertise in both engineering and product development has played a pivotal role in furthering innovation in the retail space.

Collaborations

Throughout his career, Chan has collaborated with talented individuals including Emad Jafa and Cheuk Chi Lau. These partnerships have fostered a creative environment, allowing for the sharing of ideas and driving technological advancements in vending solutions.

Conclusion

Wai Ting Chan's inventive spirit and dedication to enhancing consumer experiences through his patented vending machine technologies mark him as an influential figure in the innovation landscape. As he continues to develop cutting-edge solutions, the retail industry eagerly anticipates the impacts of his work on the future of consumer interactions.

Profile summary based on public USPTO records.