This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1991.
Company Filing History:
1 out of 834,350 Years Active: 1991
Title: The Innovative Contributions of Lee D Carr
Introduction: Lee D Carr is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of filtration and drainage technology. His innovative approach has led to the development of a unique apparatus designed for the deliquification of sludges.
Latest Patents: Lee D Carr holds a patent for a "Filtration, drainage, and drying apparatus for deliquification of sludges." This invention features an improved continuous, smooth, porous, rigid surface supported by an array of shaped, porous support blocks. These blocks are mounted on an impervious planar foundation and surrounded by bi-functional containment walls, forming a gravity filtration and drainage apparatus. The design creates a plurality of parallel flumes that align with the slope of the plane, facilitating efficient drainage to contiguous drainage ditches. The accessibility of these drainage flumes allows for inspection, flushing, and purging of the filter surface, ensuring functionality through simplified maintenance procedures. Additionally, the drainage apparatus can be attached to an impervious evaporation surface, where residual solids are deposited and manipulated for accelerated dewatering by evaporation.
Career Highlights: Throughout his career, Lee D Carr has demonstrated a commitment to innovation and practical solutions in engineering. His work has not only advanced the technology in his field but has also contributed to more efficient environmental management practices.
Collaborations: Lee D Carr has collaborated with notable professionals in his field, including Kenneth M Drake and John W Anderson. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion: Lee D Carr's contributions to the field of filtration and drainage technology exemplify the impact of innovative thinking in engineering. His patent for the deliquification of sludges showcases his dedication to improving environmental practices through effective design.