Company Filing History:

11 out of 3,621

Analog Devices,inc.

Years Active: 1992-2021

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10950542 - High-performance variable gain amplifier employing laminate transmission line structures (2021-03-16),

2. 9172353 - Programmable filter (2015-10-27),

3. 8571511 - Apparatus and method for a wideband RF mixer (2013-10-29),

4. 8324966 - Apparatus and methods for electronic amplification (2012-12-04),

5. 8179196 - High voltage amplification using low breakdown voltage devices (2012-05-15),

6. 7944307 - Wideband RF amplifiers (2011-05-17),

7. 7199698 - Digitally-controlled reference oscillators (2007-04-03),

8. 7170332 - Reference signal generators (2007-01-30),

9. 6400227 - Stepped gain controlled RF driver amplifier in CMOS (2002-06-04),

10. 6335656 - Direct conversion receivers and filters adapted for use therein (2002-01-01),

11. 6194958 - Filter having minimized cut-off frequency variations (2001-02-27),

12. 5227734 - Broadband bipolar transistor distributed amplifier (1993-07-13),

13. 5148062 - Simplified phase shifter circuit (1992-09-15),

14. 5079527 - Recombinant, in-phase, 3-way power divider (1992-01-07),

Title: The Innovative Contributions of Marc E Goldfarb

Introduction

Marc E Goldfarb is a notable inventor based in Atkinson, NH (US), recognized for his significant contributions to the field of electronics. With a total of 14 patents to his name, Goldfarb has made remarkable advancements in amplifier technology and programmable filters. His work has had a profound impact on the industry, showcasing his expertise and innovative spirit.

Latest Patents

Goldfarb's latest patents include a high-performance variable gain amplifier employing laminate transmission line structures. This invention features a semiconductor integrated circuit (IC) chip that integrates active components for implementing an amplifier circuit with a laminate structure comprising multiple metal layers. This design effectively limits electromagnetic coupling of signals generated by the amplifier circuit. Another notable patent is a programmable filter that incorporates variable-inductance and variable-capacitance networks, allowing for enhanced flexibility in filter design.

Career Highlights

Throughout his career, Marc E Goldfarb has worked with prominent companies such as Analog Devices, Inc. and Raytheon Company. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate and refine his ideas.

Collaborations

Goldfarb has collaborated with esteemed colleagues, including Wyn T Palmer and Edmund J Balboni. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Marc E Goldfarb's contributions to the field of electronics through his patents and collaborations highlight his role as a leading inventor. His innovative work continues to influence the industry and inspire future advancements.

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1 patent (EPO):

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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.