Location History:
- Oak Park, IL (US) (1983)
- Chicago Heights, IL (US) (1988)
- Prospect Heights, IL (US) (2001)
Company Filing History:
Years Active: 1983-2001
Title: Inventor Spotlight: Lisa E. Chisholm
Introduction
Lisa E. Chisholm, a prominent inventor based in Prospect Heights, IL, has made significant contributions to the field of technology with her innovative designs. With a total of three patents to her name, Chisholm's work is characterized by its practicality and effectiveness in various applications.
Latest Patents
Among her noteworthy inventions is the "Air Damper with Adjustable Air Flow Rate." This innovative air damper features a housing with cylindrical walls and a piston assembly that reciprocates within. The unique design includes a textured interior surface, which creates interstices that facilitate effective air passageways for damping. An alternative embodiment even incorporates textile materials to vary the damping rate, showcasing her ingenuity in enhancing functionality.
Another significant patent is the "Plastic Drive Fastener," an improved one-piece fastener that includes a head and a shank with a non-circular cross-section. This design incorporates several flat surfaces and flexible resilient wing elements, which enhance the fastener's grip when introduced into an aperture. The fastener can be manufactured using a simple two-plate mold design, demonstrating Chisholm's knack for simplifying production processes.
Career Highlights
Lisa E. Chisholm is associated with Illinois Tool Works Inc., a leading company in advanced manufacturing and technology solutions. Her role involves leveraging her expertise in developing innovative products that align with the company's commitment to quality and efficiency.
Collaborations
Throughout her career, Chisholm has collaborated with notable colleagues including John F. Nelson and Richard F. Daubert. These collaborations have contributed to her innovative processes and enhancements in product design, highlighting her ability to work collaboratively in a team-oriented environment.
Conclusion
Lisa E. Chisholm exemplifies the spirit of innovation and dedication in her field. With her impressive portfolio of patents and a commitment to advancing technology, she continues to inspire future generations of inventors. Her contributions to the industry not only reflect her skills as an inventor but also her passion for creating practical solutions that benefit society.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.