Rohan Prakash

Title: Rohan Prakash and His Transportation Optimization Patents.

Introduction

Rohan Prakash is an inventor based in Rogers, Arkansas. His patent work addresses load planning and generation for transportation networks, including methods that account for facility capacity and transit-time flexibility. He is associated with Walmart Apollo, LLC, and holds 2 patents.

Latest Patents

Prakash’s listed patents focus on computational approaches to transportation planning.

- **Load selection for a multi-modal transportation network with facility capacity constraints.** This invention describes a system that divides candidate loads into subsets aligned with facility time ranges, reduces the candidate sets, and evaluates options under integer constraints. It then selects at least one load associated with a transportation mode, with the objective of optimizing load selection while respecting facility capacity constraints.

- **Slackness allocation for load generation.** This invention describes a system that identifies a difference between a load’s transit time and a carrier’s transit time, then tunes a load-generation model using a slackness allowance function. The model generates time windows and corresponding penalties, which are used to determine a transit time for the load.

Career Highlights

Prakash’s listed inventions apply computational modeling to practical logistics challenges. One addresses selecting loads across transportation modes while accounting for facility capacity and time windows. The other incorporates transit-time flexibility into load generation through slackness windows and penalties. Together, these approaches reflect a focus on optimizing transportation decisions.

Collaborations

Prakash is associated with Walmart Apollo, LLC. His listed coworkers include Liqing Zhang and Nadere Mansouri.

Conclusion

Rohan Prakash’s two patents concern transportation load selection and generation, using optimization methods to account for capacity, timing, and transit-time flexibility.