This inventor holds 2 USPTO granted patents. Top assignee: Satcon Technology Corporation. Active years: 2001-2003.
Company Filing History:
Years Active: 2001-2003
Title: Douglas L Johnson: Innovator in Thermal Management Solutions
Introduction
Douglas L Johnson is a notable inventor based in Georgetown, MA (US). He has made significant contributions to the field of thermal management through his innovative designs and patents. With a total of 2 patents, Johnson has focused on developing advanced cooling solutions for electronic applications.
Latest Patents
Johnson's latest patents include a "High performance cold plate for electronic cooling" and a "Low-cost, high density, staggered pin fin array." The high-performance cold plate is a fluid cooling device that features a series of cold plate members designed to enhance heat transfer efficiency. This device utilizes close clearance laminar flow to improve thermal performance while maintaining a low pressure drop. The manufacturing method involves forming cold plate members from planar metal tape and strategically positioning them to maximize heat transfer.
The low-cost, high-density staggered pin fin array is another innovative solution that Johnson has developed. This array consists of elongated, pin-shaped fins arranged in a stack to induce turbulent mixing, which significantly increases heat transfer coefficients. The manufacturing process for this pin fin array also involves using raw planar tape to create fin members that are aligned for optimal performance.
Career Highlights
Douglas L Johnson is currently employed at Satcon Technology Corporation, where he continues to work on cutting-edge thermal management technologies. His expertise in this area has positioned him as a key player in the development of efficient cooling systems for electronic devices.
Collaborations
Johnson has collaborated with several talented individuals in his field, including Evgeny N Holmansky and Edward J Ognibene. These collaborations have further enhanced the innovative solutions that Johnson has brought to the market.
Conclusion
Douglas L Johnson's contributions to thermal management through his patents and work at Satcon Technology Corporation highlight his role as a leading inventor in this critical area. His innovative designs continue to push the boundaries of efficiency in electronic cooling solutions.