Company

Built by fiber engineers, for fiber engineers

Multi-Fiber Solutions, LLC manufactures the VisiMap™ suite — the only patented hardware system for parallel multi-strand fiber identification.

About

What we do and why it matters

Multi-Fiber Solutions, LLC manufactures the VisiMap™ suite — patented hardware that identifies every strand in a multi-fiber cable at once. Where legacy VFL testing requires one strand at a time with direct laser viewing, VisiMap maps 6 or 12 strands per cycle using encoded light signatures decoded on a screen — no contact, no contamination, no second technician. Backed by 90+ years of combined telecom experience and protected by granted and pending U.S. patents, VisiMap saves time, eliminates errors, and protects technicians.

By the numbers

Multi-Fiber Solutions at a glance

90+Combined years of telecom experience
15+Years of continuous R&D
2U.S. patents (granted + pending)
1Mission: map every strand
Leadership

Innovation Team

Co-founder & Inventor

Mark A. Dinjian

Co-inventor on both VisiMap patents. Leads product development and technical architecture for the VisiMap system.

Co-founder & Inventor

William S. Heinstrom

Co-inventor on both VisiMap patents. Leads R&D and engineering for fiber optic identification technology.

Co-inventor

Brian A. LeBlanc

Co-inventor on the next-generation VisiMap patent application. Contributes to system design and field testing.

Intellectual property

Patent portfolio

Granted — June 18, 2013

US 8,467,041 B2

Fiber Optic Port Signature Applicator. Foundational patent covering parallel multi-fiber identification using unique port signatures via color and temporal pattern differentiation.

GrantedPriority: 2010
Granted — September 2, 2014

US 8,823,925 B2

Continuation of the '041 patent. Adds method and apparatus claims for parallel testing of optical fiber continuity with distinct color- and pattern-based port signatures.

GrantedPriority: 2010
Published — 2025

US 2025/0125873 A1 + CIP

System and Method for Mapping Multi-Strand Fiber Optic Cables, plus a continuation-in-part (US 2025/0233657 A1). Non-contact, encoded, bidirectional fiber mapping with optical switching and integrated test instrumentation.

PendingFiled: 2024–25
Mission

Why we do this

To give fiber teams the tools to map entire cable assemblies in parallel — faster, safer, and more accurately than the methods they've relied on for decades.

Partnership and licensing inquiries

Multi-Fiber Solutions welcomes discussions about technology partnerships, licensing opportunities, and strategic collaborations.