This inventor holds 4 USPTO granted patents. Top assignee: Bell Telephone Laboratories. Active years: 1976-1979.
Location History:
- Morristown, NJ (US) (1976 - 1977)
- Madison, NJ (US) (1979)
Company Filing History:
Years Active: 1976-1979
Title: The Innovations of James Logan Merz
Introduction
James Logan Merz is a notable inventor based in Morristown, NJ (US). He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work primarily focuses on advanced laser systems and integrated optical circuits.
Latest Patents
One of Merz's latest patents is the "Dual beam double cavity heterostructure laser with branching output." This innovative dual beam laser incorporates a tapered layer within the optical cavity of a GaAs-AlGaAs double heterostructure laser. The design allows for dual output waveguides at one of the mirrors. By varying layer thickness and composition, the device can function as either a tapered power divider (TPD) or a tapered mode splitter (TMS). The TPD suppresses all but one dominant longitudinal mode, while the TMS allows for pulsing with different current amplitudes to control output. Another significant patent is the "Optical integrated circuit including junction laser with oblique mirror." This circuit features a double heterostructure junction laser and a detector formed on a dielectric waveguide. The oblique crystal facets at the laser and detector's active regions facilitate coupling and provide optical feedback to define the laser resonator.
Career Highlights
James Logan Merz has had a distinguished career at Bell Telephone Laboratories, where he has been instrumental in developing cutting-edge optical technologies. His work has contributed to advancements in laser systems that have applications in various fields, including telecommunications and data transmission.
Collaborations
Merz has collaborated with notable colleagues such as Ralph A. Logan and Franz Karl Reinhart, further enhancing the innovative environment at Bell Telephone Laboratories.
Conclusion
James Logan Merz's contributions to optical technology and laser systems have made a lasting impact in the field. His patents reflect a deep understanding of complex optical principles and a commitment to innovation.