Company Filing History:
2 out of 34 
1 out of 27,412 
Years Active: 2004-2008
Title: Innovations of John Havard
Introduction
John Havard is an accomplished inventor based in Seattle, WA. He holds three patents that showcase his expertise in optical technologies and measurement systems. His work has significantly contributed to advancements in the field of optical measurements and temperature compensation.
Latest Patents
One of his latest patents is titled "System and method for laser temperature compensation." This invention addresses the variations in output power or wavelength of optical sources due to temperature changes. By accurately measuring the optical source temperature, the method compensates for these variations, which is crucial for applications such as optical density or turbidity measurements in cellular media. Another notable patent is "Systems and methods for in situ spectroscopic measurements." This patent involves the use of a circularized semiconductor laser diode (CSLD) for optical measurements. The CSLD can be utilized in a cell density probe, allowing for the determination of cell density and turbidity in various applications, including biotech and fermentation.
Career Highlights
Throughout his career, John Havard has worked with notable companies such as Finesse Solutions, Inc. and Hewlett-Packard Development Company, L.P. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technologies.
Collaborations
John has collaborated with several professionals in his field, including Paul C. Williams and Alfred Riddle. These collaborations have contributed to the development of his patents and innovations.
Conclusion
John Havard's contributions to optical technologies through his patents demonstrate his commitment to innovation and advancement in the field. His work continues to influence various applications in measurement systems and optical analysis.