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College Station, TX, United States of America

O. I. Corporation, Inc.

Calculating rank

USPTO Granted Patents = 31

% Expired Patents = 3.2

EPO Patents = 2

Trademarks = 2

Forward Citations = 218

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34 inventors (with patents filed for the assignee):

Bernie B Bernard (8 out of 8 patents)

Kenneth K Jiang (6 out of 6 patents)

Nathan C Rawls (5 out of 5 patents)

4. Richard K Simon (4 out of 6 patents)

5. Randall C Hall (4 out of 4 patents)

6. Noel C Bauman (3 out of 3 patents)

7. Adi A Scheidemann (3 out of 6 patents)

8. Gary L Erickson (3 out of 3 patents)

9. Karl M Williams (3 out of 3 patents)

10. Gottfried P Kibelka (3 out of 3 patents)

11. Clare Regimbal Long (2 out of 14 patents)

12. Mark W Dassel (2 out of 42 patents)

13. Eustathios Vassiliou (2 out of 142 patents)

14. James G Slaton (1 out of 1 patent)

15. Joan Zarate Killgore (1 out of 1 patent)

Core Competencies:

Catalyst Guard

Smart Slide

Total Organic Carbon

Gas Sample Collection

Mass Spectrometer

Optical Bench

Photoionization Detector

Electrolytic Conductivity

Fluidic Devices

Sample Concentrator

High Temperature Combustion

Water Management

31 patents: Sort by Forward Citations

1. 11041836 - Catalyst guard (2021-06-22),

2. 10816267 - Smart slide (2020-10-27),

3. 8679408 - Total organic carbon analysis (2014-03-25),

4. 8465697 - System and method for regulating flow in fluidic devices (2013-06-18),

5. 8216447 - Total organic compound (TOC) analyzer (2012-07-10),

6. 8191437 - Gas sample collection and analysis (2012-06-05),

7. 7715010 - Non-dispersive electromagnetic radiation detector (2010-05-11),

8. 7550722 - Focal plane detector assembly of a mass spectrometer (2009-06-23),

9. 7442920 - Optical bench for a mass spectrometer system (2008-10-28),

10. 7306770 - High temperature combustion tube (2007-12-11),

11. 7223972 - Stabilization of a magnetic section of a mass spectrometer (2007-05-29),

12. 6979818 - Mass spectrometer for both positive and negative particle detection (2005-12-27),

13. 6894784 - Foam detector and disruptor (2005-05-17),

14. 6640654 - Variable split sampler for air monitoring (2003-11-04),

15. 5948307 - High pressure relief for microwave digestion vessel assembly (1999-09-07),

Company Overview

O. I. Corporation, Inc. is a specialized technology firm based in College Station, Texas, focusing on the development and manufacturing of advanced analytical instruments. The company is renowned for its expertise in the fields of environmental monitoring and chemical analysis, providing innovative solutions that cater to various industries. O. I. Corporation's commitment to research and development ensures that it remains at the forefront of technological advancements, delivering high-quality products that meet the evolving needs of its clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

31 Patents

#4 in College Station, TX

#600 in Texas

#10,936 in US

#21,284 in the World

College Station, TX, United States of America

O. I. Corporation, Inc.

Forward Citations = 218

34 inventors:

Bernie B Bernard (8 out of 8 patents)

Kenneth K Jiang (6 out of 6 patents)

Nathan C Rawls (5 out of 5 patents)

4. Richard K Simon (4 out of 6 patents)

5. Randall C Hall (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: O. I. Corporation, Inc.. Retrieved from https://idiyas.com/company/o-i

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

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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