Location History:
- Rancho Palos Verdes, CA (US) (2005)
- Saugus, CA (US) (1993 - 2006)
Company Filing History:
3 out of 8,178 
3 out of 18 
2 out of 4,197 
Years Active: 1993-2006
Title: The Innovations of Benjamin Felder
Introduction
Benjamin Felder is a notable inventor based in Saugus, California. He has made significant contributions to the field of analog to digital conversion, holding a total of eight patents. His work reflects a deep understanding of electronic systems and innovative design.
Latest Patents
Felder's latest patents include a multi-mode analog to digital converter (ADC). This novel ADC features an input terminal for receiving an analog input signal and multiple processing stages that generate output signals from the input. A mechanism determines the mode of operation, connecting the processing stages and input terminal in a predetermined configuration. In one embodiment, the ADC can function as a subranging ADC, with a signal processor that automatically selects the mode based on the frequency components of the input signal.
Another significant patent is for a resistive ladder, summing node circuit, and trimming method for a subranging ADC. This ADC includes a unique resistive ladder for a differential quantizer and a summing node circuit. The resistive ladder consists of serially connected resistors and complementary current sources that maintain a constant current flow. The summing node circuit receives an input signal and generates a reconstruction signal using complementary DACs. The invention also outlines a method for trimming the subranging ADC to ensure optimal performance.
Career Highlights
Throughout his career, Benjamin Felder has worked with prominent companies such as Raytheon Company and Telasic Communications, Inc. His experience in these organizations has contributed to his expertise in developing advanced electronic systems.
Collaborations
Felder has collaborated with notable coworkers, including Lloyd Frederick Linder and Erick M Hirata. These partnerships have likely enhanced his innovative capabilities and broadened his impact in the field.
Conclusion
Benjamin Felder's contributions to the field of analog to digital conversion through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in electronic systems.
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.