Location History:
- Palo Alto, CA (US) (1995 - 1998)
- Livermore, CA (US) (2001)
Company Filing History:
3 out of 34 
1 out of 832,843 Years Active: 1995-2001
Title: Innovations by Andrew W Larson
Introduction
Andrew W Larson is a notable inventor based in Palo Alto, CA (US). He has made significant contributions to the field of innovation, holding a total of 4 patents. His work primarily focuses on developing practical solutions that enhance everyday products and medical applications.
Latest Patents
One of Larson's latest patents is for temperature-responsive containers. These sealed packages of foodstuffs, particularly biological materials like fruit, are vented by a temperature-sensitive control unit. The control unit covers an aperture in the package's wall and includes a barrier member secured over the aperture by a layer of temperature-sensitive adhesive. When the temperature increases, the adhesive weakens, allowing a force member to lift the barrier member away from the aperture. This innovative design ensures the freshness of the contents.
Another significant patent by Larson is a method of forming an orthopedic cast. This invention comprises an elastically deformed support held in its deformed state by a solid casting composition. After the cast is placed around a patient's limb, it is heated to soften the casting composition, allowing it to conform to the limb. The support can be made from a fabric knitted from elastomeric fibers and glass fiber yarns, while the casting composition may include polycaprolactone or a side chain crystallizable polymer that melts at 45°C-60°C. A padded liner can be placed between the cast and the limb, and recovery of the cast is preferably carried out using a hot air gun.
Career Highlights
Throughout his career, Andrew W Larson has worked with various companies, including Landec Corporation. His innovative spirit and dedication to improving existing technologies have made him a respected figure in the field of invention.
Collaborations
Larson has collaborated with notable individuals such as Edward E Schmitt and Steven P Bitler. These partnerships have contributed to the development of his innovative ideas and patents.
Conclusion
Andrew W Larson's contributions to innovation, particularly in temperature-responsive containers and orthopedic casts, showcase his commitment to enhancing product functionality and user experience. His work continues to impact various industries positively.