Home / Industry & market — an honest overview
Chapter 08 · Industry & market
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.