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For the Inventor, By the Inventor

Jacksonville, FL, United States of America

Michael J Bultman

This inventor holds 113 USPTO granted patents and 11 published patent applications and 3 EPO patents, primarily in Signal Processing (CPC class H04B1-28). Top assignees: Parkervision, Inc., Parkvision, Inc.. Active years: 2000-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael J Bultman. Retrieved from https://idiyas.com/inventor/michael-j-bultman

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

Calculating rank
USPTO Granted Patents = 113 

% Patents Active = 45.1


Average Co-Inventor Count = 5.0

ph-index = 50

Forward Citations = 5,886(Granted Patents)

Forward Citations (Not Self Cited) = 2,255(Dec 10, 2025)


Inventors with similar research interests:

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Company Filing History:

goldMedal112 out of 222 
 
Parkervision, Inc.
 patents
silverMedal1 out of 2 
 
Parkvision, Inc.
 patents

Years Active: 2000-2016

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Areas of Expertise:
Down-Conversion
Electromagnetic Signal
Frequency Translation
Wireless Communication
Transistor Structure
Up-Conversion
WLAN
Signal Processing
Capacitor Charging
Feedback Control
Differential IQ
Baseband Signal
113 patents (USPTO):Explore Patents
1. 9444673 - Methods and systems for down-converting a signal using a complementary transistor structure (2016-09-13),
2. 9350591 - Method and system for down-converting an electromagnetic signal (2016-05-24),
3. 9325556 - Methods and systems for down-converting a signal (2016-04-26),
4. 9319262 - Methods and systems for down-converting a signal (2016-04-19),
5. 9306792 - Methods and systems for down-converting a signal (2016-04-05),
6. 9288100 - Method and system for down-converting and electromagnetic signal (2016-03-15),
7. 9246737 - Method and system for down-converting an electromagnetic signal (2016-01-26),
8. 9246736 - Method and system for down-converting an electromagnetic signal (2016-01-26),
9. 9232038 - Wireless communications interface (2016-01-05),
10. 9118528 - Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships (2015-08-25),
11. 8824993 - Applications of universal frequency translation (2014-09-02),
12. 8676259 - Wireless communications interface (2014-03-18),
13. 8660513 - Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships (2014-02-25),
14. 8594607 - Methods and systems for down-converting a signal using a complementary transistor structure (2013-11-26),
15. 8594228 - Apparatus and method of differential IQ frequency up-conversion (2013-11-26),

Title: Inventor Michael J. Bultman - Revolutionizing Industries with Innovation

Introduction: Michael J. Bultman, a visionary inventor based in Jacksonville, FL, is renowned for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: Michael J. Bultman holds several recent patents in the fields of renewable energy, sustainable technology, and advanced manufacturing processes, showcasing his commitment to driving progress through invention.

Career Highlights: With a career spanning over two decades, Michael J. Bultman has consistently pushed the boundaries of what is possible, leading to significant advancements in clean energy solutions and cutting-edge production methods.

Collaborations: Throughout his career, Michael J. Bultman has collaborated with leading research institutions, universities, and forward-thinking companies to bring his inventions to life, fostering a culture of innovation and excellence.

Conclusion: Michael J. Bultman's passion for innovation and his relentless pursuit of excellence have established him as a key figure in the world of inventors, with his work continuing to inspire future generations of creators and innovators.

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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