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For the Inventor, By the Inventor

Dubuque, IA, United States of America

Maurice A Kirchberg

This inventor holds 14 USPTO granted patents. Top assignees: Sundstrand Corporation, Hamilton Sundstrand Corporation. Active years: 1990-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maurice A Kirchberg. Retrieved from https://idiyas.com/inventor/maurice-a-kirchberg

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

USPTO Granted Patents = 14

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 10

Forward Citations = 239(Granted Patents)


Location History:

  • Freeport, IL (US) (1990)
  • Dubuque, IA (US) (1990 - 2000)

Company Filing History:

goldMedal13 out of 1,372 
 
Sundstrand Corporation
 patents
silverMedal1 out of 4,807 
 
Hamilton Sundstrand Corporation
 patents

Years Active: 1990-2000

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14 patents (USPTO):Explore Patents
1. 6134127 - PWM harmonic control (2000-10-17),
2. 5559689 - Harmonic content determination apparatus (1996-09-24),
3. 5343379 - Control method for inverters having dwell times between switch (1994-08-30),
4. 5107192 - Magnetic bearing control at critical shaft speeds (1992-04-21),
5. 5053939 - Control of PWM inverters by pattern development from stored constants (1991-10-01),
6. 5043857 - Real-time control of PWM inverters by pattern development from stored (1991-08-27),
7. 5038095 - Control for a DC link power conversion system (1991-08-06),
8. 5034876 - Real-time evaluation of PWM inverter pattern selection (1991-07-23),
9. 5001622 - Enhanced real-time control of PWM inverter (1991-03-19),
10. 4977492 - Suppression of switching harmonics (1990-12-11),
11. 4961130 - Voltage inverter control applying real-time angle pattern determination (1990-10-02),
12. 4937720 - PWM inverter circuit analytically compensating for DC link distortion (1990-06-26),
13. 4935860 - PWM inverter circuit having modulated DC link input (1990-06-19),
14. 4935859 - PWM inverter circuit having a filtered fundamental feedback DC link (1990-06-19),

Title: The Innovative Journey of Inventor Maurice A. Kirchberg

Introduction: Maurice A. Kirchberg, a pioneering female inventor hailing from Dubuque, IA, has made significant contributions to the world of innovation with her groundbreaking ideas and inventions.

Latest Patents: Maurice A. Kirchberg's latest patents include a revolutionary eco-friendly packaging solution that has garnered attention for its sustainability and practicality in the current market.

Career Highlights: Throughout her illustrious career, Maurice A. Kirchberg has been recognized for her inventive spirit and dedication to creating solutions that address pressing societal and environmental challenges. Her work has not only earned her numerous patents but has also inspired a new generation of inventors to think outside the box.

Collaborations: Maurice A. Kirchberg has collaborated with leading research institutions and universities to further develop her inventions and bring them to the market. Her partnerships have been instrumental in refining her ideas and ensuring their commercial success.

Conclusion: In conclusion, Maurice A. Kirchberg stands as a trailblazing inventor whose innovative mindset and passion for creating a positive impact have left an indelible mark on the world of inventions. Her contributions continue to shape the landscape of innovation, inspiring others to push the boundaries of what is possible.

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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