This inventor holds 29 USPTO granted patents, plus 3 CIPO patents. Top assignees: The Chamberlain Group, Inc., Elite Entry Phone Corp., Elite Access Systems, Inc.. Active years: 1998-2016.
Location History:
- Lake Forest, CA (US) (1998 - 2008)
- Laguna Niguel, CA (US) (1998 - 2016)
Company Filing History:

Years Active: 1998-2016
Title: The Innovative Mind of Walter Parsadayan
Introduction
Walter Parsadayan, based in Lake Forest, CA, is an accomplished inventor known for his prolific contributions to various technological fields. With a remarkable portfolio of 29 patents, Parsadayan's work reflects a commitment to innovation and practical solutions to complex challenges.
Latest Patents
Among Walter Parsadayan's notable inventions is a retrofit for firearms featuring a gas-operated reloading system. This innovative apparatus allows for dual operation modes—manual or semi-automatic—by implementing a pressure control unit. The design efficiently adjusts the gas flow based on the desired configuration, thereby enhancing operational versatility.
Another significant patent is for a delay-based access control apparatus and method. This mechanism features a movable barrier operator equipped with a time window unit responsive to various triggers. It ensures that the movable barrier responds intelligently to events, such as a vehicle nearing a garage exit, facilitating safer and more efficient access control.
Career Highlights
Walter Parsadayan has been associated with prominent companies that emphasize innovation and technology. Notably, he has contributed his expertise to The Chamberlain Group, Inc. and Elite Entry Phone Corporation. His work in these organizations underscores his role in advancing access control technologies and firearm mechanisms.
Collaborations
Throughout his career, Parsadayan has collaborated with distinguished professionals. His notable coworkers, Alex Parsadayan and Wayne C. Hom, have also played important roles in various projects, furthering the scope and impact of their collective inventions.
Conclusion
Walter Parsadayan exemplifies the spirit of innovation through his extensive patent portfolio and impactful collaborations. His latest inventions showcase a blend of creativity and practical engineering, reinforcing his status as a prominent figure in the realm of technological advancements.