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For the Inventor, By the Inventor

Houston, TX, United States of America

Rosemount Analytical Inc.

Calculating rank
USPTO Granted Patents = 78

% Expired Patents = 14.1



Trademarks = 7

Forward Citations = 920

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92 inventors (with patents filed for the assignee):

goldMedal Chang-Dong Feng (15 out of 27 patents)

silverMedal Edward J Bailey (9 out of 9 patents)

bronzeMedal Behzad Rezvani (8 out of 9 patents)

4.  Barry W Benton (6 out of 10 patents)

5.  Fred Charles Sittler (6 out of 36 patents)

6.  Joseph C Nemer (5 out of 13 patents)

7.  Marion A Keyes, Iv (5 out of 13 patents)

8.  Jason P Pratt (4 out of 5 patents)

9.  Shane R Hale (4 out of 5 patents)

10.  Bradley A Butcher (3 out of 7 patents)

11.  Mark D Stojkov (3 out of 7 patents)

12.  Wayne B Wood (3 out of 4 patents)

13.  Gary G Cacciatore (3 out of 3 patents)

14.  Roland H Koluvek (3 out of 4 patents)

15.  Jeffrey Lawrence Lomibao (3 out of 6 patents)


Core Competencies:
Laser Spectroscopy
Gas Chromatograph
pH Sensor
Conductivity Measurement
Optical Gas Sensing
Electrochemical Detection
Process Analytics
Chemical Analyzers
Flame Safety Systems
Oxygen Probes
Amperometric Sensors
Diagnostic Methods

78 patents:

1. 9927296 - Alignment system for laser spectroscopy (2018-03-27),
2. 9891162 - Photometric measurement cell (2018-02-13),
3. 9868930 - pH sensor for single use equipment (2018-01-16),
4. 9823219 - Electrochemical detection system with internal life-test (2017-11-21),
5. 9797849 - Method of operation an in SITU process probe (2017-10-24),
6. 9746450 - Online gas chromatograph operation with reduced usage of calibration gas (2017-08-29),
7. 9709544 - Solid state gas detection sensor diagnostic (2017-07-18),
8. 9671180 - Process analytic device with improved thermal stability (2017-06-06),
9. 9546950 - Optical gas sensing apparatus with explosion-proof enclosure (2017-01-17),
10. 9518968 - In situ heated oxygen probe with intrinsically safe output (2016-12-13),
11. 9488611 - Low-conductivity contacting-type conductivity measurement (2016-11-08),
12. D770637 - Reagent bottle (2016-11-01),
13. 9448201 - In situ probe with improved diagnostics and compensation (2016-09-20),
14. 9410976 - Process analytic instrument with encapsulated flame-quenching connection (2016-08-09),
15. 9389208 - Hermetic manifold for analytical instruments (2016-07-12),
Company Overview
Rosemount Analytical Inc., based in Houston, TX, specializes in the development and manufacturing of advanced analytical sensors. The company focuses on a range of core technologies including laser spectroscopy, gas chromatography, pH sensors, and conductivity measurement. Their expertise extends to optical gas sensing and electrochemical detection, providing innovative solutions for process analytics and chemical analysis. Rosemount Analytical is committed to enhancing measurement accuracy and reliability across various industries, ensuring optimal performance in complex environments.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Rosemount Analytical Inc. USPTO Patent Assignee Logo
78 Patents

#79 in Houston, TX

#255 in Texas

#4,747 in US

#9,691 in the World

Houston, TX (US)
Houston, TX, United States of America

Rosemount Analytical Inc.

Forward Citations = 920

92 inventors:

goldMedal Chang-Dong Feng (15 out of 27 patents)

silverMedal Edward J Bailey (9 out of 9 patents)

bronzeMedal Behzad Rezvani (8 out of 9 patents)

4.  Barry W Benton (6 out of 10 patents)

5.  Fred Charles Sittler (6 out of 36 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rosemount Analytical Inc.. Retrieved from https://idiyas.com/company/rosemount-analytical

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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