Location History:
- Durham, NC (US) (2015)
- Belle Mead, NJ (US) (2016)
- Seattle, WA (US) (2016)
- Berkeley, CA (US) (2018)
Company Filing History:
3 out of 1,975 
1 out of 2 
1 out of 94 Years Active: 2015-2018
Title: The Innovative Contributions of David Keith Piech
Introduction
David Keith Piech is a notable inventor based in Berkeley, CA. He has made significant contributions to the field of medical technology and refrigeration systems. With a total of 5 patents to his name, Piech's work reflects a commitment to innovation and practical solutions.
Latest Patents
One of Piech's latest patents is a port access visualization platform. This medical system comprises a camera head, a beam, and a guide sheath. The camera head is connected to a bendable beam that resists bending in the opposite direction. The guide sheath allows the beam to extend through its distal end, enabling the camera head to project from it. The design includes first and second sheath portions, with the first portion angled to create a bend, allowing the beam to maneuver effectively during medical procedures.
Another significant patent involves refrigeration devices that include temperature-controlled container systems. This invention features walls that form a liquid-impermeable container designed to hold phase change material. It incorporates an active refrigeration unit with evaporator coils positioned within the container's interior. The heat transfer system consists of vapor-impermeable structures that form a condenser and an evaporator, facilitating efficient thermal management.
Career Highlights
Throughout his career, David Keith Piech has worked with several companies, including Cook Medical Technologies LLC and Tokitac LLC. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Piech has collaborated with notable individuals in the industry, including William Henry Gates III and Shieng Liu. These partnerships have likely influenced his work and expanded his impact on technological advancements.
Conclusion
David Keith Piech's contributions to innovation in medical technology and refrigeration systems highlight his role as a significant inventor. His patents demonstrate a blend of creativity and practicality, making a lasting impact in his fields of expertise.
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.