This inventor holds 32 USPTO granted patents and 12 published patent applications and 9 EPO patents, primarily in Power Electronics. Top assignees: Qualcomm Incorporated, Nxp B.v.. Active years: 2010-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2010-2025
Areas of Expertise:
Title: Joseph Dale Rutkowski: Innovator in Haptic Feedback and Voltage Regulation
Introduction
Joseph Dale Rutkowski, based in Chandler, AZ, is an accomplished inventor with a remarkable portfolio of 27 patents. His work primarily focuses on innovative technologies in haptic feedback devices and voltage regulation systems, contributing significantly to advancements in these fields.
Latest Patents
Among Rutkowski's latest inventions is the patent titled "Braking control of haptic feedback device." This invention describes a controller capable of obtaining a back electromotive force (BEMF) signal associated with a haptic feedback component, generated through its movement. The controller discerns a time length for the BEMF signal to cross an amplitude-based window and subsequently determines a braking amplitude for a control signal to reduce the energy level of the haptic feedback component. Furthermore, the controller manages the control signal in accordance with this braking amplitude, providing a refined approach to haptic feedback management.
Another significant patent is "Multi-input voltage regulation," which discloses an apparatus designed for efficient voltage regulation. The apparatus comprises a battery subsystem featuring multiple terminals and at least one battery, coupled with a voltage regulator that employs multiple switches and control circuitry. This intelligent system selectively couples the energy storage unit to various terminals, enhancing the voltage regulation process.
Career Highlights
Joseph Dale Rutkowski has contributed his expertise to prominent companies, including Qualcomm Incorporated and NXP B.V. His career reflects a strong commitment to research and development within the technology sector, focusing on innovative solutions that address complex engineering challenges.
Collaborations
While working in the field, Rutkowski has collaborated with notable coworkers such as Yikai Wang and Taewoo Kwak. These partnerships have undoubtedly enriched his work, fostering an environment of innovation and technological advancement.
Conclusion
Joseph Dale Rutkowski stands out as a key inventor in the fields of haptic feedback and voltage regulation, with a robust portfolio of patents that showcases his innovative spirit. His contributions have the potential to influence future technologies, making him a noteworthy figure in the landscape of modern inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile