This inventor holds 7 USPTO granted patents. Top assignees: Bell Telephone Laboratories, Lucent Technologies Inc., American Telephone & Telegraph Co., At&t Bell Laboratories. Active years: 1980-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Red Bank both of, NJ (US) (1982)
- Red Bank, NJ (US) (1980 - 2000)
Company Filing History:
2 out of 2,714 
2 out of 9,364 
1 out of 745 
Years Active: 1980-2000
Title: Ralph Francis Trambarulo: Innovator in Communications and Semiconductor Technology
Introduction
Ralph Francis Trambarulo is a notable inventor based in Red Bank, NJ (US). He has made significant contributions to the fields of communications and semiconductor technology, holding a total of 7 patents. His innovative work has had a lasting impact on the industry.
Latest Patents
Trambarulo's latest patents include a communications system using multi-band amplifiers. This invention employs a multi-band power amplifier to enhance the power level of a signal for transmission across multiple frequency bands. Additionally, a multi-band low noise amplifier is utilized to scale the signal level of received signals. The design ensures that the gain values for communication signal components within the frequency bands are significantly higher than those outside these bands. Another notable patent is a method of making a low noise semiconductor device comprising a screening procedure. This method facilitates the identification of semiconductor devices with relatively low flicker noise, particularly semiconductor diodes. The procedure is based on a correlation between the reverse bias current of a semiconductor device and its flicker noise power, allowing for quick and efficient screening in a manufacturing environment.
Career Highlights
Throughout his career, Trambarulo has worked with prestigious companies such as Bell Telephone Laboratories and Lucent Technologies Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Trambarulo has collaborated with notable coworkers, including Martin V Schneider and Michael J Gans. Their collective efforts have further advanced the technologies in which they specialize.
Conclusion
Ralph Francis Trambarulo's contributions to communications and semiconductor technology exemplify his innovative spirit and dedication to advancing these fields. His patents and career achievements reflect a commitment to excellence and a profound impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile