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For the Inventor, By the Inventor

Houston, TX, United States of America

Champion Technologies Limited


USPTO Granted Patents = 24

% Expired Patents = 8.3



Trademarks = 2

Forward Citations = 216

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28 inventors (with patents filed for the assignee):

goldMedal Ali R Naraghi (7 out of 11 patents)

silverMedal Harry Montgomerie (5 out of 7 patents)

bronzeMedal Paul Eugene Eaton (5 out of 6 patents)

4.  Ping Chen (4 out of 10 patents)

5.  Thomas Hagen (4 out of 8 patents)

6.  Michael Gregory Rudel (3 out of 3 patents)

7.  Vaithilingam Panchalingam (2 out of 8 patents)

8.  Scot Bodnar (2 out of 7 patents)

9.  Olav Martin Selle (2 out of 6 patents)

10.  Sen J Ubbels (2 out of 2 patents)

11.  Sumeet Kanwar (2 out of 2 patents)

12.  Philippe Prince (1 out of 14 patents)

13.  Nihal U Obeyesekere (1 out of 4 patents)

14.  Amare Ambaye Mebratu (1 out of 5 patents)

15.  Curtis Sitz (1 out of 4 patents)


24 patents:

1. 8653008 - Well treatment (2014-02-18),
2. 8586511 - Scale inhibiting well treatment (2013-11-19),
3. 8343897 - Scale inhibiting well treatment (2013-01-01),
4. 8101554 - Well treatment comprising a polymer formed from a diallyl ammonium salt and a scale inhibitor (2012-01-24),
5. 7776931 - Low dosage naphthenate inhibitors (2010-08-17),
6. 7776930 - Methods for inhibiting naphthenate salt precipitates and naphthenate-stabilized emulsions (2010-08-17),
7. 7381689 - Methods for inhibiting hydrate blockage in oil and gas pipelines using amide compounds (2008-06-03),
8. 7373276 - Quantitative evaluation of emulsion stability based on critical electric field measurements (2008-05-13),
9. 7264653 - Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds (2007-09-04),
10. 6902662 - Method of reducing hydrolysis in hydrocarbon streams (2005-06-07),
11. 6815208 - Chemical treatment for hydrostatic test (2004-11-09),
12. 6475431 - Corrosion inhibitors with low environmental toxicity (2002-11-05),
13. 6383368 - Method for pretreatment of refinery feed for desalting the feedstock, and related additive (2002-05-07),
14. 6379612 - Scale inhibitors (2002-04-30),
15. 6063334 - Sulfur based corrosion inhibitor (2000-05-16),
Champion Technologies Limited is a leading provider of innovative chemical solutions to the oil and gas industry. With a strong commitment to research and development, Champion Technologies offers a wide range of specialty chemicals and services to enhance production efficiency, reduce operating costs, and improve asset integrity. Headquartered in Houston, Texas, Champion Technologies operates globally, serving major oil companies and independent operators alike.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Champion Technologies Limited
24 Patents

#219 in Houston, TX

#807 in Texas

#13,841 in US

#26,555 in the World

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

Champion Technologies Limited

Forward Citations = 216

28 inventors:

goldMedal Ali R Naraghi (7 out of 11 patents)

silverMedal Harry Montgomerie (5 out of 7 patents)

bronzeMedal Paul Eugene Eaton (5 out of 6 patents)

4.  Ping Chen (4 out of 10 patents)

5.  Thomas Hagen (4 out of 8 patents)

Please report any incorrect information to [email protected]
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