This inventor holds 3 USPTO granted patents. Top assignees: Gaurdian Products, Inc., Guardian Products, Inc., Sunrise Medical Hhg, Inc.. Active years: 1993-1998.
Company Filing History:
1 out of 1 
1 out of 26 
1 out of 118 
Years Active: 1993-1998
Title: The Innovative Mind of Nate Ellena
Introduction
Nate Ellena is a notable inventor based in Woodland Hills, CA. He has made significant contributions to the field of assistive devices, holding a total of 3 patents. His work focuses on enhancing the functionality and usability of walkers, making them more accessible for individuals in need.
Latest Patents
One of Nate's latest inventions is the Glide Cap for Walker. This innovative glide cap is designed for walkers with four legs that contact the ground and support an upper handgrip portion. The glide cap encompasses a portion of the bottom of an elastomeric tip placed on the end of at least one leg of the walker. It features a hardness greater than that of the elastomeric tip, effectively dampening any vibration or noise caused by skidding across surfaces.
Another significant patent is the Folding Tray for Invalid Walkers. This fold-down detachable utility tray includes a rectangular tray frame combined with locking, fold-down arms that secure to the upright members of an invalid walker. The design ensures that the center of gravity of the tray is located over the pivot point of the locking arms, promoting stability and ease of use.
Career Highlights
Nate has worked with several companies throughout his career, including Sunrise Medical and Guardian Products. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative products that improve the quality of life for users.
Collaborations
Nate has collaborated with notable individuals in the industry, including Jim R. Schultz and C.P. Farr. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.
Conclusion
Nate Ellena's contributions to the field of assistive devices through his patents and collaborations highlight his commitment to innovation. His work continues to make a positive impact on the lives of individuals who rely on walkers for mobility.