An honest market overview

Here is the number you won’t find on this page: a “programmable magnets market size.” None exists that’s credible — the “Smart Magnets Market” reports circulating online are auto-generated junk and this guide will not cite them. What follows is what can actually be said.

The category, sized honestly

One primary IP holder (CMR) plus a few licensees (Industrial Magnetics’ Max-Attach line, retail via Amazing Magnets and PolarStar).
Under $12M total funding raised across the company’s life (Javelin Venture Partners, Capital Factory, SBIR).
Adoption measured in design wins — a NASA flight mechanism, a licensed industrial product line, a webinar audience of design engineers. Early and niche, full stop.

The wave it rides: conventional magnet markets

Programmable magnetization is a value-add process on ordinary magnet stock, not a new material — so its ceiling is set by the magnet economy underneath (named sources only):

Market	Size → forecast	Source
Permanent magnets	~$58.9B (2025) → $88.5B (2030), 8.5% CAGR	MarketsandMarkets
Magnetic materials	~$33.8B → $48.2B	Grand View Research
NdFeB magnets	~$3.9B → $9.9B, ~14% CAGR	Persistence MR
NdFeB share of rare-earth magnet demand	~96%	IDTechEx

The rare-earth angle

China mines ~69% of rare earths and controls ~90% of downstream magnet-making (IEA); April 2025 brought Chinese export controls on Dy, Tb and NdFeB itself. Two consequences favor coding: patterns that concentrate force stretch scarce material (more force per gram at contact — the subject of CMR’s own “Reducing Rare-Earth Use” webinar), and the magnetizing step is not China-dominated, so the value-add can live onshore.

Competitive & adjacent landscape

Player / class	Relationship to coded magnets
CMR (Polymagnet)	Category creator; the IP fortress (100+ US patents).
Simple multipole makers	Encoder rings and fridge-strip magnetization predate CMR (prior art to US 3,127,544) — multipole ≠ coded.
Chinese magnet houses (SDM, MPCO, HSMAG)	Advertise lookalike multipole parts; true coding-copy unverified.
Halbach producers (Integrated Magnetics, EPI)	The periodic cousin — one-sided flux, not arbitrary force functions.
Magnetizer makers (Laboratorio Elettrofisico, Magnet-Physik)	Could become second-source printers if/when the patents age out (~2028–2030 for the 2008-priority core).
Magswitch (electropermanent)	“Programmable in time” (switch on/off) vs coding’s “programmable in space” (which also adds identity/information). Complementary, sometimes competing.
Apple	Holds its own coded-connector patents (US 2012/0021619) — big players can design around or in.
Academic frontier	Programmable magnetization in soft microrobots (MIT, Nature 2018; Nature Comms 2024/2025) — the idea’s next decade.

What drives adoption — and what blocks it

Drivers

Miniaturization & wearables (force in thin packages)
Tool-less assembly, modularity, right-to-repair
Field containment near electronics & sensors
Force-per-gram under rare-earth pressure
New no-moving-part functions (keys, detents, springs)
Awareness spikes (SmarterEveryDay: millions of views)

Barriers

Shallow reach — the physics tax, unavoidable
Cost & tooling (~$45k printers, design NRE)
Single-source IP risk for volume buyers
New design skills + $4,999/yr software seat
No field-strength miracle to headline
Thin sourcing catalog vs commodity magnets

The watch-item: the 2008-priority core patents expire around 2028–2030. If second sources appear, the category’s economics — single-source pricing, thin catalogs — change overnight. That, not any forecast chart, is the real market event on the horizon.