Location History:
- Limburg, NL (2023)
- Horst, NL (2022 - 2024)
Company Filing History:
Years Active: 2022-2025
Title: Innovations of Johannes Wilhelmus Draak in Wireless Power Transfer
Introduction
Johannes Wilhelmus Draak, an inventive mind based in Horst, Netherlands, has made significant contributions to the field of wireless power transfer. With a total of eight patents to his name, Draak is shaping the way electrical energy can be transmitted without the need for physical connections.
Latest Patents
His latest innovations include two notable patents focused on wireless power transfer technologies. One patent details a wireless power transmitter that features an output circuit comprising a transmitter coil that generates a power transfer signal. This system employs a driver circuit to produce the necessary drive signal, alongside a power loop controller that manages the power control to optimize the transfer signal based on feedback from a power receiver. Additional innovations in this patent include a mode store that retains various power level modes and a mode circuit that adjusts the drive signal according to received mode request messages.
Another patent introduces a power transmitter consisting of a driver that generates a drive signal for an output resonance circuit with a transmitter coil. This patent emphasizes the importance of resonance detection, where a resonance detector identifies the optimal coupled resonance frequency necessary for efficient power transfer between the transmitter and receiver coils. The invention includes an estimation circuit for evaluating the coupling factor, allowing the adapter to adjust operating parameters accordingly.
Career Highlights
Johannes Draak currently works at Koninklijke Philips Corporation N.V., a leading company in health technology. Throughout his career, he has focused on improving energy transmission processes, which are crucial for the advancement of wireless technologies.
Collaborations
In his innovative journey, Draak collaborates with esteemed colleagues, including Klaas Jacob Lulofs and Pascal Leonard Maria Theodoor Lebens. Their collective efforts contribute to the advancement of wireless power technologies, pushing the boundaries of what is possible in the industry.
Conclusion
Johannes Wilhelmus Draak exemplifies the innovative spirit necessary to drive progress in wireless power transfer. His patents reflect a commitment to developing efficient and effective technologies that will undoubtedly impact the future of energy usage. As advancements continue in this field, Draak's contributions stand as a testament to the importance of innovation in addressing modern energy challenges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.