Company Filing History:
4 out of 5 
1 out of 1 
1 out of 1 Years Active: 2006-2025
Title: Innovations by Charles Julian Ray
Introduction
Charles Julian Ray is an accomplished inventor based in San Francisco, CA. He holds a total of 8 patents, showcasing his dedication to innovation and sustainable design. His work primarily focuses on structural systems that facilitate tree root growth and manage stormwater.
Latest Patents
One of his notable patents is a structural cell designed for facilitating tree root growth. This system supports hardscape while allowing tree roots to thrive and managing stormwater beneath the surface. The design includes a base with multiple receptacles and support members that interconnect them. Additionally, it features legs that can be attached to the base and to each other, creating a robust structure. The outer edges of the base, top, and legs define a volume that can support hardscape and commercial vehicle traffic while keeping the soil in a substantially uncompacted state.
Another significant patent is a more efficient version of the structural cell for facilitating tree root growth. This innovation retains the core features of the original design but enhances its efficiency in supporting hardscape and managing environmental factors.
Career Highlights
Throughout his career, Charles has worked with companies such as Deeproot Green Infrastructure and Urban Root. His contributions to these organizations have been instrumental in advancing green infrastructure solutions.
Collaborations
Charles has collaborated with notable individuals in the field, including James Urban and Charles Graham Ray. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Charles Julian Ray's innovative contributions to structural systems for tree root growth and stormwater management highlight his commitment to sustainable design. His patents reflect a deep understanding of environmental needs and engineering solutions.