This inventor holds 3 USPTO granted patents. Top assignees: Wyko, Inc., Hughes Aircraft Company. Active years: 1991-1997.
Company Filing History:
Years Active: 1991-1997
Title: Joseph A Lamb: Innovator in Optical Measurement Technologies
Introduction
Joseph A Lamb is a notable inventor based in Tucson, AZ, who has made significant contributions to the field of optical measurement technologies. With a total of 3 patents to his name, Lamb has developed innovative solutions that enhance the precision and efficiency of measuring flatness in computer-drive discs.
Latest Patents
Lamb's latest patents include a coaxial disc-mount for measuring flatness of computer-drive discs. This invention features an interferometer mounting mechanism that consists of a horizontal shaft rigidly connected to the interferometer, ensuring axial alignment with the optical path of the instrument. The sample stage is designed to receive a computer-drive disk, maintaining precise alignment through a hub and support posts. Additionally, a system of push-pull adjustment screws allows for the proper tip/tilt of the disk.
Another significant patent is the horizontal-post/vertical-flexure arrangement for supporting large scanning phase-shifting mechanisms. This invention comprises reference optics supported by three independent members arranged in a fixed triangular relation. The design allows for adjustments in both the tip and tilt of the optics, enhancing the functionality of the phase-shifting interferometer.
Career Highlights
Throughout his career, Joseph A Lamb has worked with prominent companies such as Wyko, Inc. and Hughes Aircraft Company. His experience in these organizations has contributed to his expertise in optical measurement technologies and has facilitated the development of his innovative patents.
Collaborations
Lamb has collaborated with notable coworkers, including Eric M Frey and James V Semrad. These partnerships have likely fostered an environment of creativity and innovation, leading to advancements in their respective fields.
Conclusion
Joseph A Lamb is a distinguished inventor whose work in optical measurement technologies has resulted in valuable patents that improve the accuracy of measuring computer-drive discs. His contributions to the industry reflect a commitment to innovation and excellence.