Loveland, CO, United States of America

Richard P Kolman

This inventor holds 4 USPTO granted patents. Top assignee: Hach Company. Active years: 1996-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard P Kolman. Retrieved from https://idiyas.com/inventor/richard-p-kolman

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 = 4.4

ph-index = 4

Forward Citations = 110(Granted Patents)


Company Filing History:


Years Active: 1996-2005

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4 patents (USPTO):Explore Patents

Title: Innovations by Richard P. Kolman

Introduction

Richard P. Kolman is an accomplished inventor based in Loveland, Colorado. He has made significant contributions to the field of turbidity measurement, holding a total of 4 patents. His work focuses on enhancing the performance and accuracy of turbidimeters, which are essential instruments for measuring the clarity of liquids.

Latest Patents

Among his latest innovations is the "Low Detection Limit Turbidimeter." This device features a unique arrangement of internal surfaces and optical restrictions that significantly improve the lower detection limit by minimizing stray light interference. Another notable patent is the "Turbidimeter with Non-Imaging Optical Concentrator." This turbidimeter is designed to measure liquid turbidity effectively, incorporating a sample cell, an optical source such as an LED, and a non-imaging optical concentrator. This concentrator is integral to the sample cell holder and enhances the detection of scattered light while reducing stray light effects. The compact design of this turbidimeter allows for battery operation, making it a versatile tool for various applications.

Career Highlights

Richard P. Kolman is currently associated with Hach Company, a leader in water quality analysis. His work at Hach has allowed him to develop innovative solutions that improve the accuracy and efficiency of turbidity measurements.

Collaborations

Throughout his career, Kolman has collaborated with notable colleagues, including Ernie R. Paoli and Richard J. Cooper. These partnerships have contributed to the advancement of technology in the field of water quality measurement.

Conclusion

Richard P. Kolman's contributions to turbidity measurement technology have made a significant impact in the field. His innovative patents reflect his dedication to improving water quality analysis.

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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