Sugar Land, TX, United States of America

Nalco Energy Services L.p


USPTO Granted Patents = 8

% Expired Patents = 12.5



Trademarks = 7

Forward Citations = 139

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13 inventors (with patents filed for the assignee):

goldMedal David Youdong Tong (2 out of 10 patents)

silverMedal George Richard Meyer (2 out of 11 patents)

bronzeMedal Duane S Treybig (2 out of 58 patents)

4.  Kin-Tai Chang (1 out of 28 patents)

5.  Michael James Williams (1 out of 2 patents)

6.  Grahame Nigel Taylor (1 out of 23 patents)

7.  Carl Hahn (1 out of 8 patents)

8.  Steven P Newman (1 out of 2 patents)

9.  Robert D McClain (1 out of 2 patents)

10.  James A Krogh (1 out of 14 patents)

11.  Youdong Tong (1 out of 8 patents)

12.  Kurt S Gerken (1 out of 1 patent)

13.  Cecil C Blair (1 out of 1 patent)

14.  Frank T Lang (1 patent)

15.  Michael James Howdeshell (2 patents)


8 patents:

Company Overview
Nalco Energy Services L.p is a leading provider of integrated energy services, specializing in optimizing operational efficiency and reducing environmental impact. With a focus on sustainable practices and innovative solutions, Nalco Energy Services helps clients in the energy sector enhance productivity and profitability while minimizing their carbon footprint.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#34 in Sugar Land, TX

#2,280 in Texas

#35,941 in US

Sugar Land, TX (US)
Sugar Land, TX, United States of America
Forward Citations = 139

13 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nalco Energy Services L.p. Retrieved from https://idiyas.com/company/nalco-energy-services

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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