Crystal, MN, United States of America

Rolf Lee Strand

This inventor holds 34 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent, primarily in HVAC Control Systems. Top assignees: Ademco Inc., Honeywell G.m.b.h., Honeywell International Inc.. Active years: 1984-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rolf Lee Strand. Retrieved from https://idiyas.com/inventor/rolf-lee-strand

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

Calculating rank
USPTO Granted Patents = 34 

% Patents Active = 97.1


Average Co-Inventor Count = 2.4

ph-index = 13

Forward Citations = 656(Granted Patents)


Location History:

  • White Bear Lake, MN (US) (1984)
  • Crystal, MN (US) (1988 - 2024)

Company Filing History:


Years Active: 1984-2024

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Areas of Expertise:
Heat Pump Controller
Water Heater Control
Ignition Sequence
Gas Burner
HVAC Control
Remote User Interface
Fault Detection
Thermostat
Cloud-Based Analytics
Vibration Isolation
Appliance Control
Premix Burner
34 patents (USPTO):Explore Patents

Title: The Inventor Profile of Rolf Lee Strand

Introduction: Rolf Lee Strand, a distinguished inventor hailing from Crystal, MN (US), has made significant contributions to the field of innovations with his creative and groundbreaking ideas.

Latest Patents: Rolf Lee Strand holds several patents in various industries, including technology, healthcare, and consumer goods. His most recent patents focus on enhancing user experience through innovative design and functionality.

Career Highlights: With a career spanning over two decades, Rolf Lee Strand has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing solutions to address them. His work has been recognized for its ingenuity and practicality.

Collaborations: Throughout his career, Rolf Lee Strand has collaborated with leading companies, research institutions, and fellow inventors to bring his ideas to life. These collaborations have resulted in successful products that have had a positive impact on the lives of many.

Conclusion: Rolf Lee Strand's passion for innovation and dedication to pushing the boundaries of what is possible make him a standout figure in the world of inventors. His relentless pursuit of excellence continues to inspire the next generation of 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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