This inventor holds 2 USPTO granted patents. Top assignee: General Electric Company. Active years: 2000-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Cleveland, OH (US) (2000)
- Northfield, OH (US) (2009)
Company Filing History:
Years Active: 2000-2009
Title: Innovations by Lisa Mason Ward
Introduction
Lisa Mason Ward is a notable inventor based in Cleveland, OH (US). She has made significant contributions to the field of lighting technology, holding 2 patents that showcase her innovative spirit and technical expertise.
Latest Patents
One of her latest patents is for a fluorescent lamp that provides a more robust light output. This invention features a thermally-insulating assembly that includes an elongated glass tube containing mercury. A cold spot within the glass tube controls the vapor pressure of the mercury, enhancing the lamp's performance. The design includes two cathode stems, one at each end of the glass tube, with the cold spot strategically located near the second cathode stem. Additionally, a band of thermally-insulating material surrounds the cold spot, while a light-transmitting jacket encases the glass tube.
Another significant patent by Lisa is a method for manufacturing ceramic arc tubes. This process involves using a sintering tray with multiple bores of varying diameters. Ceramic end caps are positioned within these bores, and a ceramic arc tube is mated with the end caps to form an arc tube preform. The preforms are then sintered to join the components through controlled shrinkage, ensuring durability and efficiency in the final product.
Career Highlights
Lisa Mason Ward is associated with General Electric Company, where she applies her expertise in lighting technology. Her work has contributed to advancements in energy-efficient lighting solutions, reflecting her commitment to innovation and sustainability.
Collaborations
Throughout her career, Lisa has collaborated with esteemed colleagues such as J Robert Woodward and Curtis E Scott. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Lisa Mason Ward's contributions to the field of lighting technology exemplify her innovative mindset and dedication to improving energy efficiency. Her patents reflect a deep understanding of the complexities involved in lighting design and manufacturing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile