Nelson Crespo

Title: Innovations by Nelson Crespo

Introduction

Nelson Crespo is an accomplished inventor based in San Francisco, CA. He has made significant contributions to the field of technology, particularly in the area of point-of-sale systems. With a total of three patents to his name, Crespo's work has had a notable impact on how transactions are processed in the modern retail environment.

Latest Patents

Crespo's latest patents focus on synchronizing open ticket functionality with kitchen display systems. These techniques and arrangements facilitate the synchronization of open ticket functionality utilized by point-of-sale (POS) devices with kitchen display systems. In one example, a POS device associated with a merchant receives customer orders related to transactions between the merchant and customers. The customer orders originate from user input to the POS device and from applications executing on separate devices. The POS sends these customer orders to a kitchen display system (KDS) associated with the merchant. The KDS aggregates the orders and, in response to this aggregation, presents the orders effectively.

Another patent elaborates on how the POS device adds information associated with individual customer orders to an open ticket. It then sends data related to the open ticket to the kitchen display system. The KDS can receive this data, create an order ticket for the individual customer orders, and provide order tickets through a user interface. Additionally, the kitchen display system synchronizes with a counter device to provide and update order tickets seamlessly.

Career Highlights

Crespo is currently employed at Square, Inc., a company known for its innovative payment solutions. His work at Square has allowed him to develop and refine technologies that enhance the efficiency of transaction processing in various retail settings.

Collaborations

Throughout his career, Crespo has collaborated with notable colleagues, including Bruce Bell and William Rocklin. These collaborations have contributed to the development of advanced technologies in the field of point-of-sale systems.

Conclusion

Nelson Crespo's contributions to the field of technology, particularly in point-of-sale systems, demonstrate his innovative spirit and dedication to improving transaction processes. His patents reflect a commitment to enhancing the efficiency and functionality of retail operations.