This inventor holds 11 USPTO granted patents. Top assignees: Diving Unlimited International, Inc., Other. Active years: 1977-1990.
Company Filing History:
9 out of 13 
2 out of 834,411 Years Active: 1977-1990
Title: Innovations of Richard W. Long: Advancements in Underwater Diving Technology
Introduction
Richard W. Long is an esteemed inventor based in San Diego, CA, known for his significant contributions to underwater diving technology. With 11 patents to his name, Long's innovative solutions are improving the safety and functionality of diving equipment, particularly focusing on dry suits.
Latest Patents
Among his latest innovations are two notable patents related to underwater diver's dry suits. The first patent describes a unique method of sealing a dry suit made from a composite material featuring an outer layer of waterproof material, an inner layer, and a middle layer of permanently collapsible cellular material. This design incorporates abutted edges secured along a seam line that compresses the cellular material, enhancing the suit's effectiveness in maintaining a dry environment for divers.
The second patent involves an underwater diver's dry suit that utilizes a permanently compressed cellular core material, combined with inner and outer layers of covering material. This innovative construction aims to provide better insulation and buoyancy for divers, ensuring greater comfort during underwater exploration.
Career Highlights
Throughout his career, Richard W. Long has worked with several prominent organizations, including Diving Unlimited International, Inc. His expertise and experience in designing and developing underwater diving products have positioned him as a leading figure in the industry. He has continually dedicated himself to advancing the technology available to divers, helping to enhance safety and performance.
Collaborations
One of Long’s notable collaborations was with Robert T. Stinton, a fellow innovator in the field. Together, they contributed to the development of advanced diving equipment, emphasizing the importance of teamwork in driving innovation forward.
Conclusion
Richard W. Long stands out as a highly influential inventor, especially in the realm of underwater technology. His latest patents reflect a commitment to improving the diving experience, showcasing the impact that innovative thinking can have on safety and functionality. With a strong career background and valuable collaborations, Long continues to pave the way for future advancements in underwater diving equipment.