This inventor holds 3 USPTO granted patents. Top assignees: Nokia Corporation, Nokia Technologies Oy. Active years: 2009-2019.
Company Filing History:
Years Active: 2009-2019
Title: Jani Maenpaa: Innovator in Sensor Technology
Introduction
Jani Maenpaa is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of sensor technology, holding a total of 3 patents. His work primarily focuses on enhancing user input mechanisms in electronic devices.
Latest Patents
One of Maenpaa's latest patents is a "Sensor arrangement comprising a conductive layer." This invention involves a sensor that generates an electric field in the area of user input means, allowing for the detection of changes in the electric field. The arrangement includes a conductive web positioned between the sensor and the external surface of the user input means, which concentrates the volume of the generated electrical field.
Another significant patent is the "Apparatus and method for an actuator in an electronic device." This invention features a base element and a key top that pivots in relation to the base element. It includes a first electrode coupled with the key top and a second electrode coupled with the base element. The key top can pivot to create capacitors with varying capacitance, enhancing the functionality of electronic devices.
Career Highlights
Jani Maenpaa has worked with prominent companies such as Nokia Corporation and Nokia Technologies Oy. His experience in these organizations has allowed him to develop innovative solutions that improve user interaction with technology.
Collaborations
Throughout his career, Maenpaa has collaborated with talented individuals, including Joonas Ryynanen and Marko Karhiniemi. These partnerships have contributed to the advancement of his inventions and the overall progress in sensor technology.
Conclusion
Jani Maenpaa is a distinguished inventor whose work in sensor technology has led to multiple patents and innovative solutions. His contributions continue to shape the future of user input mechanisms in electronic devices.

