% Expired Patents = 16.7

CIPO Patents = 1

Trademarks = 5

Forward Citations = 150

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14 inventors (with patents filed for the assignee):

Aaron E Schen (2 out of 11 patents)

Jiinjen Albert Sue (2 out of 18 patents)

Marcel Boucher (2 out of 5 patents)

4. Craig R Ivie (2 out of 7 patents)

5. William Christian Herben (1 out of 15 patents)

6. Rajagopala N Pillai (1 out of 4 patents)

7. Brian P Jarvis (1 out of 11 patents)

8. Harold Sreshta (1 out of 20 patents)

9. Neerali Janubhai Desai (1 out of 3 patents)

10. Brett Stanes (1 out of 1 patent)

11. Coy M Fielder (1 out of 16 patents)

12. Gary D Wells (1 out of 1 patent)

13. Rogerio H Silva (1 out of 4 patents)

14. Bruce H Burr (1 out of 12 patents)

15. Aaron Schen (1 patent)

6 patents: Sort by Forward Citations

1. 8535408 - High thermal conductivity hardfacing (2013-09-17),

2. 7237628 - Fixed cutter drill bit with non-cutting erosion resistant inserts (2007-07-03),

3. 7168506 - On-bit, analog multiplexer for transmission of multi-channel drilling information (2007-01-30),

4. 7036613 - Lip seal for roller cone drill bit (2006-05-02),

5. 6991046 - Expandable eccentric reamer and method of use in drilling (2006-01-31),

6. 6957575 - Apparatus for weight on bit measurements, and methods of using same (2005-10-25),

Company Overview

Reedhycalog, L.P. is a leading provider of drilling and completion solutions for the oil and gas industry. With a focus on innovation and reliability, Reedhycalog offers a wide range of products and services to help customers optimize their drilling operations. Backed by a strong commitment to safety and environmental stewardship, Reedhycalog is dedicated to delivering superior performance and value to its clients worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#726 in Houston, TX

#2,905 in Texas

#44,949 in US

Houston, TX, United States of America

Reedhycalog, L.p.

Forward Citations = 150

14 inventors:

Aaron E Schen (2 out of 11 patents)

Jiinjen Albert Sue (2 out of 18 patents)

Marcel Boucher (2 out of 5 patents)

4. Craig R Ivie (2 out of 7 patents)

5. William Christian Herben (1 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Reedhycalog, L.p.. Retrieved from https://idiyas.com/company/reedhycalog

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]

1 patent (CIPO):

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]