James B Klassen

This inventor holds 10 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Outland Technologies (USA) Inc., M and M Technologies Limited, Outland Technologies, Inc.. Active years: 2002-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James B Klassen. Retrieved from https://idiyas.com/inventor/james-b-klassen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 10

% Patents Active = 50.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 1.0

ph-index = 7

Forward Citations = 130(Granted Patents)

Location History:

Irvine, CA (US) (2004 - 2005)
Lynden, WA (US) (2002 - 2012)

Company Filing History:

4 out of 5

Outland Technologies (USA) Inc.

patents

3 out of 7

M and M Technologies Limited

patents

1 out of 1

Outland Technologies, Inc.

patent

4. 2 out of 834,601

Other

patents

Years Active: 2002-2012

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8118579 - Gear pump (2012-02-21),

2. 7479000 - Gear pump (2009-01-20),

3. 7111606 - Rotary positive displacement device (2006-09-26),

4. 7014436 - Gear pump (2006-03-21),

5. 6923055 - Positive displacement flow meter method and apparatus (2005-08-02),

6. 6887057 - Minimal contact seal positive displacement device method and apparatus (2005-05-03),

7. 6739852 - Rotary engine and method for determining engagement surface contours therefor (2004-05-25),

8. 6705161 - Positive displacement flow meter method and apparatus (2004-03-16),

9. 6634873 - Method for determining engagement surface contours for a rotor of an engine (2003-10-21),

10. 6497564 - Balanced rotors positive displacement engine and pump method and apparatus (2002-12-24),

Title: Innovations of James B Klassen

Introduction

James B Klassen is a notable inventor based in Lynden, WA (US). He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. With a total of 10 patents to his name, Klassen has established himself as a prominent figure in the industry.

Latest Patents

One of his latest inventions is a gear pump. This pump comprises a driving rotor and a driven rotor that are positioned in a housing. As the driving rotor and the driven rotor rotate, the teeth of both rotors mesh to form a positive displacement seal. The design ensures that seals between the inlet side and the discharge side of the pump are formed only between the leading surfaces of the teeth of the driving rotor and the trailing surfaces of the teeth of the driven rotor. This innovative approach enhances the efficiency and reliability of the pump.

Career Highlights

Throughout his career, James B Klassen has worked with various companies, including Outland Technologies USA Inc. and M and M Technologies Limited. His experience in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge technologies.

Collaborations

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Conclusion

James B Klassen's contributions to the field of engineering through his patents and innovative designs have made a lasting impact. His work continues to inspire future inventors and engineers in the industry.

Profile summary based on public USPTO records.