Location History:
- High Point, NC (US) (2014)
- Marlborough, MA (US) (2015 - 2017)
Company Filing History:
3 out of 233 
2 out of 14 
2 out of 7,952 
Years Active: 2014-2017
Title: George E Nohra: Innovator in Tunable Filters and Capacitor Arrays
Introduction
George E Nohra is a notable inventor based in Marlborough, MA (US), recognized for his contributions to the field of tunable filters and variable capacitor arrays. With a total of 7 patents to his name, Nohra has made significant advancements in semiconductor technology.
Latest Patents
Nohra's latest patents include innovative designs for tunable filters and variable capacitor arrays. The patent for "Apparatus and methods for tunable filters" describes a tunable filter that incorporates a semiconductor die attached to a laminated substrate. This design features a vector inductor made from multiple conductors arranged on different conductive layers, which are inductively coupled to enhance the quality factor (Q-factor). The semiconductor die includes a variable capacitor that works in conjunction with the vector inductor to create a tunable resonator. This allows for the control of frequency characteristics, such as passband, by adjusting the capacitance value of the variable capacitor.
Another significant patent is for "Apparatus and methods for variable capacitor arrays." This invention includes a variable capacitor array with multiple metal oxide semiconductor (MOS) variable capacitor cells. These cells are configured in anti-parallel and/or anti-series arrangements, and they are connected in parallel between a radio frequency (RF) input and output. The accompanying bias voltage generation circuit provides the necessary bias voltages for the MOS capacitors.
Career Highlights
Throughout his career, George E Nohra has worked with prominent companies in the semiconductor industry, including Triquint Semiconductor Corporation and Newlans, Inc. His work has significantly impacted the development of advanced electronic components.
Collaborations
Nohra has collaborated with talented individuals in his field, including Anuj Madan and Dev Vrat Gupta. These partnerships have contributed to the innovative solutions he has developed.
Conclusion
George E Nohra's contributions to the fields of tunable filters and variable capacitor arrays demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of semiconductor technology and its applications in modern electronics.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.