John Jahchan is a patent agent in the intellectual property group with more than 5 years of experience. He works on innovations relating to chemistry, chemical engineering, and biotechnology.

He has previously worked on, for his master's project,  diabetes cell therapy using chemical engineering processes to create a capsule to protect cell transplants. He also investigated the use of iron oxide nanoparticles to image the capsules post-transplant by magnetic resonance imaging.