This inventor holds 7 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Astronics Advanced Electronic Systems Corp., Crane Electronics, Inc., Microsoft Technology Licensing, LLC. Active years: 2013-2026.
Company Filing History:
4 out of 52 
2 out of 42 
1 out of 56,162 
Years Active: 2013-2026
Title: Innovations by David Perchlik
Introduction
David Perchlik is an accomplished inventor based in Redmond, WA (US). He holds a total of 7 patents that showcase his innovative contributions to technology. His work primarily focuses on enhancing the functionality and efficiency of power-providing outlets.
Latest Patents
One of his latest patents is an "Insertion counter for USB outlets." This invention aids in determining when a power-providing outlet is nearing the end of its usable service life and requires servicing or replacement. The system includes a connection detection unit and a counting unit that monitor the connection of devices to ports, maintaining a count of connection events. For USB Type C connections, a resistance detection circuit can identify if a USB Type C device or cable is connected. Additionally, USB Type A and AC connections can be detected through mechanical or electrical mechanisms. The counter can be incremented or decremented to record connections, and a sensory or electronic indication can be triggered when a predefined limit is exceeded.
Another significant patent is related to "Control of temperature in a USB Type C source through re-negotiation of power delivery object." This system regulates the temperature of a Source Port using a Port Controller that stores a source power capabilities list in non-transitory digital media. The system includes a temperature sensor that measures the power system's temperature and communicates it to a comparator. When the measured temperature exceeds predefined limits, the capabilities list is updated to reflect new power requirements.
Career Highlights
David has worked with notable companies such as Astronics Advanced Electronic Systems Corporation and Crane Electronics, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions in the electronics field.
Collaborations
Throughout his career, David has collaborated with talented individuals, including Jay Allen Kuehny and Reid Adriance. These partnerships have fostered a creative environment that has led to the development of impactful inventions.
Conclusion
David Perchlik's contributions to the field of technology through his patents demonstrate his commitment to innovation. His work continues to influence the design and functionality of power-providing outlets, showcasing the importance of inventive thinking in modern technology.