Location History:
- Boblingen, DE (1996 - 1999)
- Boeblingen, DE (1994 - 2011)
Company Filing History:
Years Active: 1994-2011
Title: Innovations by Rolf B. Hilgendorf: Pioneering Power Management Technologies
Introduction
Rolf B. Hilgendorf is a prominent inventor based in Böblingen, Germany, known for his significant contributions to the field of microprocessor technology. With a remarkable portfolio comprising 12 patents, Hilgendorf has played a vital role in advancing innovations that enhance efficiency and performance in computing systems.
Latest Patents
Among his latest patents, Hilgendorf's work on "Dynamic Power Management in an Execution Unit Using Pipeline Wave Flow Control" stands out. This invention focuses on conserving power by dynamically applying clocks to execution units in a microprocessor pipeline. The innovative idea is to activate the clock to an execution unit only when an instruction is valid, thereby reducing energy consumption when the unit is not operational.
Another significant patent he holds is for a "Timer Facility for High Frequency Processors with Minimum Dependency of Processor Frequency Modes." This invention addresses the challenge of maintaining timekeeping capabilities in computer systems during frequency changes. By utilizing time base logic alongside a free-running clock and integrating multiple communication channels, this technology ensures effective timekeeping irrespective of core frequency variations.
Career Highlights
Rolf B. Hilgendorf has spent his career at the International Business Machines Corporation (IBM), where he has contributed to various groundbreaking projects in the realm of microprocessing and power management. His expertise and innovative solutions have become integral to the company's advancements in technology.
Collaborations
Throughout his career, Hilgendorf has collaborated with other distinguished engineers, including Thomas Schlipf and Hartmut R. Schwermer. These collaborations have fostered an environment of creativity and joint problem-solving, leading to a plethora of impactful inventions that have shaped the industry.
Conclusion
Rolf B. Hilgendorf’s contributions to power management and microprocessor technology highlight the importance of innovation in driving progress in computing. His patents not only showcase his ingenuity but also reflect a commitment to creating solutions that optimize performance while conserving resources. As technology continues to evolve, the impact of inventors like Hilgendorf will remain crucial in shaping the future of computing.
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.