Company Filing History:
Years Active: 2012
Title: The Innovative Mind of Dan Keller
Introduction
Dan Keller is an accomplished inventor based in Danville, CA (US). He is known for his innovative contributions to the field of writing devices, particularly through his work at Livescribe Inc. His dedication to enhancing user experience in smart pens has led to the development of a unique patent.
Latest Patents
Keller holds a patent for a system designed to remove click and friction noise in writing devices. This invention focuses on systems for removing or attenuating friction and/or click noise generated during writing with a smart pen. The writing cartridge in his design is biased towards one side of the smart pen's internal cavity by a low-force biasing system, which does not interfere with the movement of the writing cartridge. The writing cartridge is made from a magnetic material, and a magnet is embedded into the smart pen's internal cavity to achieve this bias. Additionally, Keller's invention explores alternative methods to reduce friction between components and employs a DSP method to analyze audio data, differentiating click noise from other sounds.
Career Highlights
Throughout his career, Dan Keller has made significant strides in the development of smart writing technology. His work at Livescribe Inc. has positioned him as a key player in the industry, where he continues to innovate and improve writing devices.
Collaborations
Keller has collaborated with notable colleagues such as Jim Marggraff and Marc Thomas. Their combined expertise has contributed to the advancement of smart pen technology and the enhancement of user experience.
Conclusion
Dan Keller's innovative spirit and dedication to improving writing devices have made a lasting impact in the field. His patent for reducing noise in smart pens exemplifies his commitment to enhancing user experience.