Company Filing History:
Years Active: 2003-2005
Title: L Ronald Whitlock: Innovator in Ink Technology
Introduction
L Ronald Whitlock is a notable inventor based in Pittsford, NY (US), recognized for his contributions to ink technology. With a total of 5 patents to his name, he has made significant advancements in the field of ink cartridges and compositions.
Latest Patents
Among his latest patents is a method of filling an ink supply bag for an ink cartridge. This innovative method involves flowing liquid ink from a nozzle deep into the bag at a low initial delivery velocity to prevent bubble formation and foaming. Once the liquid level rises to immerse the orifice, the delivery velocity is increased to enhance the fill rate. Another significant patent involves an ink composition and an ink cartridge that features this composition. The ink includes a colorant and an aqueous carrier, with a dissolved gas content of less than 3 ppm and a static surface tension greater than 34 dynes/cm at 25°C. The advancing contact angle relative to an ink receiving receiver is less than about 55° at room temperature, and the ink container can be a collapsible bag.
Career Highlights
L Ronald Whitlock is associated with Eastman Kodak Company, where he has applied his expertise in developing innovative ink solutions. His work has contributed to enhancing the performance and efficiency of ink cartridges in the market.
Collaborations
Throughout his career, Whitlock has collaborated with notable colleagues, including Diana C Petranek and James West Blease, further enriching the innovation landscape in ink technology.
Conclusion
L Ronald Whitlock's contributions to ink technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative methods and compositions continue to influence the industry and improve ink cartridge performance.