Minnetonka, MN, United States of America

James Johannsen

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignees: Ecowater Systems, Inc., Other. Active years: 1994-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Johannsen. Retrieved from https://idiyas.com/inventor/james-johannsen

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


% Patents Active = 100.0


Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 74(Granted Patents)


Company Filing History:


Years Active: 1994-2002

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovations by James Johannsen

Introduction

James Johannsen is an accomplished inventor based in Minnetonka, MN (US). He has made significant contributions to the field of water treatment technology, holding a total of 3 patents. His innovative solutions have improved the efficiency and monitoring of water softening systems.

Latest Patents

One of Johannsen's latest patents is a "System for monitoring the status of a water softener." This system allows for remote monitoring of a water softener's status, utilizing a controller with a control processing unit. The system includes a transmitter that communicates the status to an indicator, which displays whether the water softener is functioning normally, if the salt level is low, or if servicing is required. Another notable patent is an "Apparatus to provide a remote display of the operating condition of a water treatment system." This apparatus employs a voice-grade telephone system to transmit tones generated by an electronic control, allowing for a digital display of the water treatment system's operating conditions at a remote location.

Career Highlights

Throughout his career, Johannsen has worked with various companies, including Ecowater Systems, Inc. His work has focused on developing innovative technologies that enhance water treatment processes and improve user experience.

Collaborations

Johannsen has collaborated with notable individuals in the industry, including Jeffrey A. Zimmerman and Ralph A. Larson. These partnerships have contributed to the advancement of his inventions and the overall field of water treatment technology.

Conclusion

James Johannsen's contributions to water treatment technology through his patents and collaborations highlight his innovative spirit and dedication to improving everyday systems. His work continues to influence the industry and enhance the efficiency of water softening solutions.

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]
Loading…