Oceanside, CA, United States of America

Romaine R Maiefski

This inventor holds 18 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Chromatography Technology. Top assignees: Ontogen Corporation, Phenomenex, Inc., Other. Active years: 1984-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Romaine R Maiefski. Retrieved from https://idiyas.com/inventor/romaine-r-maiefski

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

USPTO Granted Patents = 18 

% Patents Active = 83.3


Average Co-Inventor Count = 2.0

ph-index = 11

Forward Citations = 509(Granted Patents)


Location History:

  • Encinitas, CA (US) (1984)
  • Oceanside, CA (US) (1994 - 2020)

Company Filing History:


Years Active: 1984-2020

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Areas of Expertise:
HPLC Column
Chromatography Columns
High Throughput Purification
Sample Separation
UV Spectrometer
Chemical Libraries
Liquid Metering
Dispensing System
Anti-Carjacking
Pressure Regulation
Microsampling
Sample Wash Station
18 patents (USPTO):Explore Patents

Title: **The Innovations of Romaine R Maiefski**

Introduction

Romaine R Maiefski, based in Oceanside, CA, is a prolific inventor with a notable portfolio of 18 patents. His contributions primarily focus on advancements in chromatography and fluid dynamics, showcasing his innovative approach to enhancing scientific instrumentation.

Latest Patents

Romaine's most recent patents include an innovative design for an HPLC column and a method and apparatus for packing chromatography columns. The HPLC column patent describes a mechanism where a slurry chamber is fastened to a chromatography column using a V-band. This ingenious design allows for precise control of fluid and chromatographic media within the column, utilizing a hydraulic ram to create a media bed effectively. Once formed, the slurry chamber can be removed, and a split end cap fitted for seamless operation. This patent reflects Romaine's commitment to improving the efficiency and effectiveness of chromatography processes.

Career Highlights

Throughout his career, Romaine has worked with notable organizations, including Ontogen Corporation, contributing to various projects aimed at enhancing laboratory technologies. His extensive experience in the field of chromatography and related sciences positions him as a significant figure in this niche.

Collaborations

Romaine's work has often involved collaboration with esteemed colleagues, including Don Wendell and Jonathan D Krakover. These partnerships have likely enriched his inventions and widened the scope of his research, allowing for diverse insights and breakthroughs in his technological pursuits.

Conclusion

Romaine R Maiefski's impressive body of work and innovative patents highlight his significant impact on the field of chromatography. His inventions not only demonstrate his technical expertise but also his passion for advancing scientific understanding and application in laboratory settings. The continuous evolution of his work promises to inspire future generations of inventors and researchers.

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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