Washington, DC, United States of America

H P Goldfield

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: H P Goldfield. Retrieved from https://idiyas.com/inventor/h-p-goldfield

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 = 2.0

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 1993

Loading Chart...
1 patent (USPTO):Explore Patents

Title: H. P. Goldfield and His Water Treatment Invention

Introduction

H. P. Goldfield is an inventor associated with Washington, DC. His recorded patent describes a water treatment apparatus designed to make contaminated water more suitable for human consumption.

Latest Patents

Goldfield’s listed patent is titled “Water Treatment System.” It describes an apparatus with a housing containing at least one canister. The canister holds two different water treatment materials, each of which can independently improve contaminated water for human consumption. The materials may be placed in separate, physically distinct stages or mixed together in the canister. The apparatus may also include an alarm to indicate when the treatment materials need replacement. Goldfield is credited with 1 patent in the information provided.

Career Highlights

The available information highlights Goldfield’s work on a water treatment system that combines different treatment materials and may alert users when those materials need replacing. No company affiliation is specified.

Collaborations

Goldfield’s listed coworker is Marvin H. Weintraub. The available information does not specify further details about their collaboration.

Conclusion

H. P. Goldfield’s recorded invention focuses on a practical approach to water treatment, using multiple treatment materials and an optional replacement alert to support the preparation of water for human consumption.

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…