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For the Inventor, By the Inventor

Concord, NH, United States of America

David Jamie Haas

This inventor holds 25 USPTO granted patents and 2 published patent applications and 9 EPO patents, primarily in Magnetic Field Sensors. Top assignees: Allegro Microsystems, LLC, National Semiconductor Corporation. Active years: 2003-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Jamie Haas. Retrieved from https://idiyas.com/inventor/david-jamie-haas

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.6

ph-index = 11

Forward Citations = 391(Granted Patents)


Location History:

  • Old Orchard Beach, ME (US) (2003)
  • Weare, NH (US) (2009 - 2015)
  • Concord, NH (US) (2004 - 2022)

Company Filing History:

goldMedal23 out of 1,009 
 
Allegro Microsystems, LLC
 patents
silverMedal2 out of 4,791 
 
National Semiconductor Corporation
 patents

Years Active: 2003-2024

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Areas of Expertise:
Magnetic Field Sensor
Integrated Circuit
Signal Channels
Motor Driver
Sensor Diagnostics
Common Mode Rejection
Hysteresis Offset
Self-Calibration
Angular Position Sensing
Fault Response
Capacitive Summing Amplifier
Transient Immunity
25 patents (USPTO):Explore Patents
1. 12174271 - Adaptive switching frequency selection (2024-12-24),
2. 11408945 - Magnetic field sensor with stacked transducers and capacitive summing amplifier (2022-08-09),
3. 11402440 - Methods and apparatus for trimming a magnetic field sensor (2022-08-02),
4. 11313899 - Methods and apparatus for sensor diagnostics (2022-04-26),
5. 11303257 - Current sensor integrated circuit with common mode voltage rejection (2022-04-12),
6. 10692362 - Systems and methods for comparing signal channels having different common mode transient immunity (2020-06-23),
7. 10636285 - Sensor integrated circuits and methods for safety critical applications (2020-04-28),
8. 10580289 - Sensor integrated circuits and methods for safety critical applications (2020-03-03),
9. 10488458 - Methods and apparatus for sensor diagnostics (2019-11-26),
10. 10380879 - Sensor integrated circuits and methods for safety critical applications (2019-08-13),
11. 10234516 - Magnetic field sensor (2019-03-19),
12. 10120041 - Magnetic field sensor (2018-11-06),
13. 9052349 - Magnetic field sensor and method used in a magnetic field sensor that adjusts a sensitivity and/or an offset over temperature (2015-06-09),
14. 9046562 - Hysteresis offset cancellation for magnetic sensors (2015-06-02),
15. 8629642 - Closed-loop motor driver compensation (2014-01-14),

Title: David Jamie Haas - Innovative Inventor from Concord

Introduction: David Jamie Haas is a renowned inventor based in Concord, NH, known for his groundbreaking contributions to various industries.

Latest Patents: David Jamie Haas holds several patents in the fields of technology, healthcare, and sustainability, showcasing his diverse range of innovative ideas.

Career Highlights: Throughout his career, David Jamie Haas has been recognized for his ability to transform creative concepts into tangible inventions that have a significant impact on society. His dedication to pushing the boundaries of innovation has led to numerous successful projects.

Collaborations: David Jamie Haas has collaborated with leading companies, research institutions, and universities to further develop his inventions and bring them to the market. His partnerships have been instrumental in turning his ideas into reality.

Conclusion: David Jamie Haas continues to inspire the world with his inventive spirit and unwavering commitment to creating solutions that address pressing challenges across various sectors.

Profile summary based on public USPTO records.
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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