Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for
an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for
a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

MR.OPEN / door handle

MR.OPEN
MR.OPEN

In most households, doors are often opened by turning their knobs. This is not convenient for children, the elderly, and the disabled, or under special circumstances (such as serving a dish with both hands). Mr. Open is a door knob handle made of silica gel added to a door lock. To open the door with this device on it, all you have to do is to push down the handle. The angle of the handle is adjustable to meet different users’ needs.

University

National Taiwan University of

National Taiwan University of
Taipei, Taiwan

Design

National Taiwan University of

National Taiwan University of
Taipei, Taiwan

Jia Wen Chen