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Orange, CA, United States of America

Baker International Inc.

Calculating rank

USPTO Granted Patents = 167

Trademarks = 1

Forward Citations = 3,814

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134 inventors (with patents filed for the assignee):

Neil H Akkerman (14 out of 82 patents)

David M McStravick (8 out of 16 patents)

Herbert W Beimgraben (7 out of 19 patents)

4. Michael L Bowyer (7 out of 9 patents)

5. Amareswar Amancharla (6 out of 6 patents)

6. Everett H Smith (6 out of 7 patents)

7. Talmadge L Crowe (5 out of 8 patents)

8. James V Motsinger (5 out of 10 patents)

9. Raphael J Silberman (5 out of 5 patents)

10. William M Roberts (5 out of 7 patents)

11. John R Baker (5 out of 7 patents)

12. Robert T Brooks (5 out of 5 patents)

13. Robert W Evans (4 out of 70 patents)

14. Richard J Ross (4 out of 48 patents)

15. Albert A Mullins, Ii (4 out of 20 patents)

Core Competencies:

Subterranean Wells

Fluid Seals

Downhole Tools

Valves

Centrifugal Pumps

Mining Equipment

Hydraulic Systems

Gas Lift

Heat Exchangers

Threaded Joints

Aeration Systems

Wastewater Treatment

167 patents: Sort by Forward Citations

1. 6679288 - Vacuum demand valve (2004-01-20),

2. 4998706 - Vane core assembly for use in making centrifugal elastomer coated (1991-03-12),

3. 4936632 - Continuous miner with duct assembly (1990-06-26),

4. 4932516 - Conveyor belt cradle assembly (1990-06-12),

5. 4869818 - Orbital wastewater treatment system with combined surface aerator and (1989-09-26),

6. 4840432 - Continuous miner with duct assembly (1989-06-20),

7. 4816042 - Scrubber-exhaust gas conditioner (1989-03-28),

8. 4793470 - Conveyor belt cradle assembly (1988-12-27),

9. 4776760 - Reinforced rubber liner for centrifugal pump casings (1988-10-11),

10. 4753486 - Mining machine with roof bolting apparatus (1988-06-28),

11. 4751002 - Cable supported rake arm thickener (1988-06-14),

12. 4750573 - Drill bit having a flush-out port (1988-06-14),

13. 4749053 - Drill bit having a thrust bearing heat sink (1988-06-07),

14. 4744699 - Single-pass roof bolt and apparatus and method for installation (1988-05-17),

15. 4737272 - Froth flotation method and apparatus (1988-04-12),

Company Overview

Baker International Inc., based in Orange, California, specializes in advanced subterranean well technology. The company focuses on developing and manufacturing innovative solutions for fluid seals, downhole tools, valves, centrifugal pumps, and hydraulic systems. With a strong emphasis on enhancing mining equipment and gas lift technologies, Baker International plays a crucial role in optimizing resource extraction and operational efficiency in various subterranean applications. Its expertise positions the company as a key player in the energy and mining sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

167 Patents

#2 in Orange, CA

#521 in California

#2,386 in US

#4,939 in the World

Orange, CA, United States of America

Baker International Inc.

Forward Citations = 3,814

134 inventors:

Neil H Akkerman (14 out of 82 patents)

David M McStravick (8 out of 16 patents)

Herbert W Beimgraben (7 out of 19 patents)

4. Michael L Bowyer (7 out of 9 patents)

5. Amareswar Amancharla (6 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Baker International Inc.. Retrieved from https://idiyas.com/company/baker-international

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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