John P Petry

Title: Innovations and Career of John P. Petry

Introduction

John P. Petry is a notable inventor based in San Diego, California, whose contributions to technology have led to the patenting of 29 distinct inventions. His work primarily focuses on integrated circuit power management, showcasing his expertise in developing systems and methods that enhance the efficiency of electronic devices.

Latest Patents

Among John’s latest innovations, two particularly stand out:

1. **On-demand IP initialization within power states** - This patent involves systems, methods, and devices that manage the power consumption of integrated circuits. The innovation allows a device, powered off in a specific power management state, to be powered on when certain entry conditions are met. This includes scenarios where the stored data for display in the display buffer falls below a specified threshold.

2. **Device and method for two-stage transitioning between reduced power states** - This invention addresses cache prefetching in devices. It features a quality of service (QoS) component that interacts with non-QoS components. The power management controller plays a pivotal role by determining the idle state of components and enabling a transition into reduced power states when appropriate conditions are satisfied.

Career Highlights

John P. Petry has made significant strides in his career, particularly through his work with companies such as Advanced Micro Devices (AMD) and ATI Technologies. His experience in these leading technology firms has allowed him to contribute to advanced research and development in integrated circuit technologies.

Collaborations

Throughout his career, John has had the opportunity to collaborate with talented individuals including Alexander J. Branover and Benjamin Tsien. These collaborations have further enhanced the innovation landscape in which he operates, leading to the development of groundbreaking technologies.

Conclusion

John P. Petry stands out as a prominent inventor whose body of work has significantly impacted the field of integrated circuit power management. With 29 patents to his name, his innovative spirit continues to drive advancements in technology, showcasing the importance of creativity and collaboration in engineering and design.