This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Sienna Imaging, Inc., Alliant Techsystems Inc.. Active years: 1995-2000.
Company Filing History:
Years Active: 1995-2000
Title: The Innovative Contributions of Daniel C O'Brien
Introduction
Daniel C O'Brien is a notable inventor based in Conifer, Colorado. He holds a total of 4 patents that showcase his expertise in the field of photographic printing technology. His inventions have significantly contributed to advancements in data transfer and printing processes.
Latest Patents
One of O'Brien's latest patents is focused on fiber channel data transfer with feedback control within a photographic process printer system. This invention allows a print engine component to receive printable pixel data from a computer component over a high-speed fiber channel communication pathway. Feedback control messages are sent back to the computer component over a low-speed serial channel, ensuring that data transmission continues only when the print engine is ready to receive more packets.
Another significant patent is for bi-directional sweeping for monochrome CRT printers. This invention enables a photographic printer to expose a photosensitive medium by sweeping the electron beam of a monochrome CRT bi-directionally. The data drive system converts image data into rows of dot row data, allowing for efficient printing without the retrace period typically associated with one-directional sweeping.
Career Highlights
Throughout his career, O'Brien has worked with several companies, including Sienna Imaging, Inc. and Alliant Techsystems Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of imaging technology.
Collaborations
O'Brien has collaborated with notable coworkers such as Kerry L Shaklee and Richard W Denny. Their combined expertise has likely fostered an environment of creativity and innovation in their respective projects.
Conclusion
Daniel C O'Brien's contributions to the field of photographic printing technology are noteworthy. His patents reflect a commitment to innovation and efficiency in data transfer and printing processes. O'Brien's work continues to influence advancements in the industry.