Weston, FL, United States of America

Xiu-Xiu Cheng

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignees: Andrx Pharmaceuticals, Inc., Andrx Labs, LLC. Active years: 2005-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiu-Xiu Cheng. Retrieved from https://idiyas.com/inventor/xiu-xiu-cheng-95ob5otl

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

Calculating rank

% Patents Active = 20.0


Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Davie, FL (US) (2005 - 2012)
  • Weston, FL (US) (2008 - 2014)

Company Filing History:


Years Active: 2005-2014

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5 patents (USPTO):Explore Patents

Title: Xiu-Xiu Cheng: Innovator in Controlled Release Dosage Forms

Introduction

Xiu-Xiu Cheng, a prominent inventor based in Weston, FL, has made significant contributions to the pharmaceutical field, particularly in the development of controlled release dosage forms. With a portfolio of five patents, Cheng's work has enhanced the efficiency and efficacy of medication delivery, addressing crucial needs in therapeutic treatments.

Latest Patents

Among Cheng's latest innovations is the "Extended Release Venlafaxine Formulation," which features a controlled release dosage form that includes both immediate release and extended release pellets. This formulation is designed to improve patient adherence and therapeutic outcomes for those using venlafaxine. Another noteworthy patent is the "Oral Controlled Release Dosage Form," which provides a solid dosage solution for the oral administration of methylphenidate hydrochloride, a central nervous system stimulant. This advancement aims to enhance the management of conditions such as ADHD.

Career Highlights

Throughout his career, Xiu-Xiu Cheng has held pivotal roles at Andrx Pharmaceuticals, Inc. and Andrx Labs, LLC. His experience in these companies has granted him the opportunity to lead projects focused on innovative drug formulations, significantly impacting the pharmaceutical landscape. Cheng's dedication to research and development has established him as a key figure in the field.

Collaborations

Xiu-Xiu Cheng has collaborated with skilled professionals such as Manesh Dixit and Avinash Nangia. These partnerships have fostered a dynamic exchange of ideas and expertise, contributing to the success of their joint projects and enhancing the advancements achieved in their respective fields.

Conclusion

Xiu-Xiu Cheng's inventive spirit and commitment to improving drug delivery systems have paved the way for advancements in patient care. His patents are a testament to his innovative capabilities and highlight the importance of continued research and development in pharmaceuticals. As the industry evolves, contributions from inventors like Cheng will undoubtedly shape the future of medication efficacy and safety.

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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