Gig Harbor, WA, United States of America

Charlotte Kay Crain

This inventor holds 1 USPTO granted patent. Top assignee: Sas Institute Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charlotte Kay Crain. Retrieved from https://idiyas.com/inventor/charlotte-kay-crain

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Charlotte Kay Crain

Introduction

Charlotte Kay Crain is a notable inventor based in Gig Harbor, WA (US). She has made significant contributions to the field of optimization through her innovative patent. Her work exemplifies the intersection of quantum computing and combinatorial optimization, showcasing her expertise and forward-thinking approach.

Latest Patents

Charlotte holds a patent titled "Hybrid quantum/nonquantum approach to NP-hard combinatorial optimization." This patent describes a system and method that reformulates an optimization program as a Quadratic Unconstrained Binary Optimization (QUBO) model. In a single iteration, the optimization program is solved by inputting the QUBO model into a quantum computing solver. The quantum computing solver generates multiple solutions to the optimization program based on the QUBO model. Each of these solutions is then input into a nonquantum computing solver, which uses them as starting points to continue solving the optimization program. Ultimately, the nonquantum computing solver outputs an optimal solution to the optimization program.

Career Highlights

Charlotte is currently employed at SAS Institute Inc., where she continues to develop her innovative ideas and contribute to advancements in technology. Her work at SAS Institute Inc. allows her to collaborate with other talented professionals in the field.

Collaborations

Some of her notable coworkers include Sertalp Bilal Cay and William Lloyd Wisotsky. Their collaboration fosters a creative environment that encourages the development of groundbreaking solutions.

Conclusion

Charlotte Kay Crain's contributions to the field of optimization through her innovative patent highlight her role as a leading inventor. Her work not only advances technology but also inspires future innovations in the realm of quantum computing and optimization.

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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