Company Filing History:

5 out of 8,412

Massachusetts Institute of Technology

International Totalizing Systems, Inc.

patents

4. 1 out of 1,232

Lutron Electronics Company, Inc.

patents

5. 1 out of 1

International Totalizing System

patent

6. 3 out of 833,002

Other

patents

Years Active: 1979-2018

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10075064 - High-frequency, high density power factor correction conversion for universal input grid interface (2018-09-11),

2. 9660520 - Method and apparatus to provide power conversion with high power factor (2017-05-23),

3. 6431573 - Automatic transmission for a cycle, such as a bicycle, and a cycle having such as transmission (2002-08-13),

4. 6056684 - Locking centrifuge rotor cover assembly (2000-05-02),

5. 5774542 - Snap-in cover for a payphone number plate (1998-06-30),

6. 4987372 - Potentiometer state sensing circuit (1991-01-22),

7. 4599492 - Coin-telephone auditor (1986-07-08),

8. 4593361 - Vending machine control circuit (1986-06-03),

9. 4481590 - Vending machine control circuit (1984-11-06),

10. 4372464 - Vending machine control circuit (1983-02-08),

11. 4371832 - DC Ground fault detector wherein fault is sensed by noting imbalance of (1983-02-01),

12. 4326191 - Automatic switching matrix (1982-04-20),

13. 4229694 - Power angle relay to measure and respond to the power angle of a (1980-10-21),

14. 4201907 - Totalizer system (1980-05-06),

15. 4143749 - Totalizer for vending machine (1979-03-13),

Title: The Inventor Profile of David M Otten

Introduction: David M Otten is a renowned inventor based in Newton, Massachusetts, known for his groundbreaking contributions to various fields.

Latest Patents: David M Otten holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: With a career spanning over two decades, David M Otten has established himself as a leading figure in the innovation landscape, with a track record of turning ideas into successful patented inventions.

Collaborations: Throughout his career, David M Otten has collaborated with top research institutions, universities, and companies to bring his inventions to life, demonstrating his ability to work across disciplines.

Conclusion: David M Otten's passion for innovation and his dedication to pushing the boundaries of what is possible make him a standout figure in the world of inventors.

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