The University of Waterloo is known for its technological and scientific innovations shaping a better future for industries and communities worldwide.
Waterloo Engineering is home to many of the University’s faculty, students and alumni who are conducting remarkable research to solve real problems. Here are eight innovations, from advancing cancer treatment to developing more environmentally friendly industrial processes, making a meaningful difference in the world today.
1. The Waterloo Pump – Improving access to clean water
In 1978, two Waterloo professors, Dr. Alan Plumtree from mechanical engineering and Dr. Alfred Rudin from chemistry, invented the Waterloo Pump, a simple, durable water pump designed for developing countries. Built using local materials, it provided a cost-effective and easily repairable solution for rural communities, significantly improving their access to clean water.
2. Anvil – Safeguarding cybersecurity in electronics
Developed by Dr. Sebastian Fischmeister, a professor of computer and electrical engineering and CEO and co-founder of Palitronica, the Anvil device ensures the security and quality of electronic products. This non-destructive testing technology quickly detects manufacturing defects, counterfeit components and cybersecurity vulnerabilities, offering a scalable and cost-effective solution for global industries.
3. PPO Smart Imaging System – Advancing food safety
Waterloo Engineering alum Olga Pawluczyk (BASc ’98), CEO of P&P Optica, pioneered a hyperspectral imaging system that uses AI and machine learning to inspect food products in real time. Unlike traditional methods, PPO’s technology detects contaminants such as plastic and wood, enhancing food safety and efficiency in meat processing plants.
4. Myo Armband – Revolutionizing human-computer interaction
Launched in 2013 by Waterloo Engineering alumni Stephen Lake (BASc ’12), Matthew Bailey (BASc ’12) and Aaron Grant (BASc ’12), all mechatronics engineering graduates, the Myo Armband allows hands-free device control through muscle movement. Acquired by Google, this innovation redefined how users interact with digital technology.
5. H2nanO SolarPass – Sustainable water treatment
Co-founded by Dr. Tim Leshuk (BASc ’13, PhD ’18) and Zac Young (BASc ’15, MASc ’20), H2nanO developed SolarPass, a solar-powered nanotechnology solution for treating contaminated water from industrial operations. This innovative approach offers a faster, more sustainable alternative to traditional chemical treatments.
6. SCINTIX – Transforming cancer treatment
RefleXion Medical, co-founded by Waterloo Engineering alumni Akshay Nanduri (BASc ’02, MASc ’03) and Dr. Samuel Mazin (BASc ’02), developed SCINTIX which integrates PET scan imaging and radiotherapy to deliver precision cancer treatments. This technology targets tumours with radiation, minimizing damage to surrounding healthy tissue.
7. SSIMWAVE – Revolutionizing video streaming quality
SSIMWAVE was founded by Waterloo professor Dr. Zhou Wang from the Department of Electrical and Computer Engineering and Waterloo alumni Drs. Abdul Rehman (PhD ’13) and Kai Zeng (PhD ’13). The company developed AI-driven video quality solutions that enhance streaming experiences while reducing bandwidth costs. The startup’s impact on digital entertainment was recognized with two technical Emmy Awards and was then acquired by IMAX in 2022.
8. Tyromer – Pioneering sustainable rubber recycling
Founded by chemical engineering professor Dr. Costas Tzoganakis, Tyromer developed a patented process that recycles scrap tire rubber without chemicals. By transforming waste into high-quality materials, Tyromer’s technology supports a circular economy and promotes sustainability in the rubber industry.
Go to 10 additional inventions you didn’t know came from Waterloo for the full story.