Patent of the Month – Negative Refractive Index Meta-Materials

15/03/2020 | Kobus Cilliers

Darrell Mann

Patent of the month this month takes into another foray into the realm of so-called ‘negative materials’. Or, as seems to be becoming more popular, ‘left-handed materials’. Which has a certain ring to it, if you happen to … Read More

Investments – Negative CTE Materials

25/12/2019 | Kobus Cilliers

Darrell Mann

Scientists have created materials that shrink uniformly in all directions when heated under normal everyday conditions, using a cheap and industrially scalable process. This potentially opens up a new paradigm of thermal-expansion control that will make electronic devices … Read More