Celebrating the individuals behind the inventions that benefit us all: European Inventor Award 2021 finalists announced

• The European Patent Office (EPO) announces the 15 inventors and inventor teams shortlisted for its prestigious annual innovation prize
• The finalists come from more than a dozen countries around the world and their inventions span fields ranging from diagnostics and ultrasound imaging to biometrics, sustainable plastic production, and wildlife protection
• Award winners selected by an international jury will be revealed on 17June at a digital ceremony held in an extended reality format for the first time ever and open to the public
• Finalists nominated in five categories: "Industry", "Research", "Non-EPO countries", "SMEs" and "Lifetime achievement". The winner of sixth category, the "PopularPrize", will be chosen by the public
• EPO President António Campinos: "Each of the finalists of this year's European Inventor Award is a trailblazer in their respective field. We are proud to honour their remarkable achievements in advancing technology, fuelling economic growth, and paving the way to a brighter tomorrow."

Munich, 4 May 2021 -The European Patent Office (EPO) today announced the 15 inventors and inventor teams shortlisted as finalists for the 2021 edition of the European Inventor Award. The EPO's prestigious annual innovation prize, now in its 15^th year, recognises outstanding inventors who have made an exceptional contribution to technology, society, and economic growth.

The 2021 European Inventor Award winners will be announced at a ceremony beginning at 19:00 CEST on 17 June 2021, which has this year been reimagined as a digital event for a global audience. The ceremony will be open to the public and held in an extended reality format at www. inventoraward.org .

"The past year has highlighted more than ever the importance of scientists, researchers, inventors and entrepreneurs in advancing technology and improving our lives," said EPO President António Campinos. "This year's finalists for the European Inventor Award 2021 are shining examples of the ingenuity and creativity that support technological progress and pave the way for job creation and economic growth. Each of the exceptional finalists is a trailblazer in their respective field, and has made a tangible contribution to overcoming some of society's most pressing challenges, from turning carbon emissions into a resource to broadening our pool of antibiotics and more".

The 2021 finalists come from Austria, China, Denmark, France, Germany, India, Italy, the Netherlands, Norway, Serbia, Spain, Switzerland, Sweden, the United Kingdom, and the United States. They were selected from a pool of nearly 400 inventors and teams of inventors by an independent, international jury. The pool itself was proposed by members of the public, representatives of national patent offices across Europe, and EPO staff.

Their inventions cover a range of fields including disease diagnosis, biometrics, DNA storage, solar power, offshore access, bacteria cultivation, tissue engineering, RNA analysis, nasal drug delivery, longline fishing bycatch solutions and organic semiconductors. All of the finalists have made use of the European patent system to protect their technologies, and in so doing, enabling other researchers and inventors to build on their innovations.

The 15 finalists in the five categories are: 

Industry

Per Gisle Djupesland (Norway)
Better nasal drug delivery
The Norwegian inventor's medical device uses the nose's natural form and function to improve nasal drug delivery and provide relief for various conditions. The invention helped grow a company that is now stock-exchange listed and develops innovative medical solutions - a breath of fresh air for patients. 

Christoph Gürtler, Walter Leitner and team (Germany)
Using carbon dioxide to make greener plastics
The German team has taken a step towards a circular economy by developing a commercially viable method of using CO₂ in plastic production. Their invention turns waste into a resource and is used to manufacture clothing, flooring, detergents and other everyday products. 

Jan van der Tempel (Netherlands)
Safe transfer to and from offshore platforms
Transferring workers and cargo to and from offshore structures can be risky, expensive, and time-consuming. The Dutch engineer's motion-compensated offshore access system works like a flight simulator in reverse, bringing together sensors, data processing and hydraulics to compensate for wave motion in real time.

Research

Marco Donolato and team (Italy/Denmark)
Magnetic nanoparticles to diagnose disease
The international team of researchers combined lasers with magnetic nanoparticles to develop a device that can detect dengue fever and other infectious diseases. Testing is accurate, less expensive, and requires little training for medical staff - crucial factors in many developing countries. 

Robert N. Grass and Wendelin Stark (Austria/Switzerland)
DNA-based data storage
The Austrian and Swiss inventors' error-proof data-storage method encapsulates DNA strands in tiny silica beads. When these robust beads are applied to products, they ensure that specific indicators - such as the origin or working conditions - are traceable throughout the supply chain. 

Mathias Fink and Mickael Tanter (France)
Ultrasound imaging using shear waves
The French researchers invented a novel medical imaging method. Initially developed to test the firmness of cheese, the inventors realised the technique would work with human tissue. Their ultrasound is non-invasive, enabling doctors to conduct scans and spare patients painful biopsies. 

Non-EPO countries

Bo Pi and Yi He (China)
Live fingerprint sensors for greater security
Previously, smartphone fingerprint scanners could be fooled by fake fingerprints or spoofing attacks. The Chinese researchers developed the world's first system to verify a fingerprint pattern and detect live blood flow. 

Kim Lewis and Slava S. Epstein (USA)
Tools to cultivate microbes
Because 99% of microbes cannot be cultured in a lab, new antibiotics classes have not been discovered in over a decade. These inventors developed a device that encourages microbial growth, enabling researchers to grow almost 80 000 strains of previously unculturable organisms. 

Sumita Mitra (India/USA)
Restoring smiles with nanomaterials
This researcher found that nanoclusters could be used in dentistry, resulting in robust, durable and aesthetically pleasing fillings. These tiny clusters have been used in one billion dental restorations worldwide.

Small and medium-sized enterprises (SMEs)

Carmen Hijosa (Spain)
Turning pineapple leaves into a sustainable alternative to leather
Having seen the leather industry's impact first hand, the sustainable entrepreneur developed a process for turning pineapple leaves into a soft, durable and versatile material. Her leather alternative not only supports farming communities but is also sought after by major international fashion brands. 

Ben and Pete Kibel (United Kingdom)
A simple solution to longline fishing seabird bycatch
Longline fishing has a devasting effect on seabirds, killing 300 000 each year. The brothers invented a simple solution: a pod that covers baited hooks and only opens once 20 metres underwater, out of reach for most birds. The device is effective, inexpensive and gaining popularity worldwide. 

Henrik Lindström and Giovanni Fili (Sweden)
Flexible solar cells for portable devices
From their plant in Stockholm, the inventors produce a dye-sensitised solar cell that can be custom-printed in almost any shape or colour and can even generate electricity indoors. Thanks to its versatility, the cells are being integrated into various electronics to create self-charging devices. 

Lifetime achievement

Metin Colpan (Germany)
Efficient tools to analyse nucleic acids
For almost four decades, this inventor has developed tools that aid scientists in fields ranging from disease diagnosis and forensics, to food safety and pharmaceutical therapies. His inventions have been the driving force behind a successful company that now employs over 5 300 people worldwide. 

Karl Leo (Germany)
Advances in organic semiconductors
The German physicist advanced organic semiconductors by improving their conductivity through a technique called doping. Currently, half of the world's smartphones and many types of solar cells incorporate his technology. He has also founded several companies in a career spanning over 30 years.

Gordana Vunjak-Novakovic (Serbia/USA)
Advances in tissue engineering
The researcher, author and entrepreneur adopted a novel approach to tissue engineering. She created the specific environment that cells need to form different tissue types. This method has had far-reaching implications, enabling scientists to now grow bone, heart and lung tissue.

• Watch the digital Award ceremony from 19:00 CEST onwards on 17 June 2021 at www. inventoraward.org

About the European Inventor Award
The European Inventor Award is one of Europe's most prestigious innovation prizes. Launched by the EPO in 2006, it honours individual inventors and teams of inventors whose pioneering inventions provide answers to some of the biggest challenges of our times. The finalists and winners are selected by an independent jury consisting of international authorities from the fields of business, politics, science, academia and research who examine the proposals for their contribution towards technical progress, social development, economic prosperity and job creation in Europe. The Award is conferred in five categories (Industry, Research, SMEs, Non-EPO countries and Lifetime achievement). In addition, the public selects the winner of the Popular Prize from among the 15 finalists through online voting.

About the EPO
With 6 400 staff, the European Patent Office (EPO) is one of the largest public service institutions in Europe. Headquartered in Munich with offices in Berlin, Brussels, The Hague and Vienna, the EPO was founded with the aim of strengthening co-operation on patents in Europe. Through the EPO's centralised patent granting procedure, inventors are able to obtain high-quality patent protection in up to 44 countries, covering a market of some 700 million people. The EPO is also the world's leading authority in patent information and patent searching.

Media contacts European Patent Office

Luis Berenguer Giménez
Principal Director Communication, Spokesperson
Tel.: +49 89 2399 1203