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For the Inventor, By the Inventor

Houston, TX, United States of America

Rosemount Analytical Inc.


USPTO Granted Patents = 78

% Expired Patents = 14.1



Trademarks = 7

Forward Citations = 917

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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),
Rosemount Analytical Inc. is a leading provider of advanced analytical instrumentation and integrated solutions for process industries worldwide. With a rich history of innovation and industry expertise, Rosemount Analytical offers a wide range of products including liquid and gas analyzers, sensors, transmitters, and systems for applications in various industries such as chemical, oil and gas, power, pharmaceutical, and more. They are committed to delivering reliable, accurate, and high-quality solutions that help their customers optimize process performance, enhance safety, and achieve operational excellence.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Rosemount Analytical Inc.
78 Patents

#79 in Houston, TX

#255 in Texas

#4,728 in US

#9,647 in the World

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

Rosemount Analytical Inc.

Forward Citations = 917

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)

Please report any incorrect information to [email protected]
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