Herbert B Cohen

Title: The Innovations of Herbert B. Cohen

Introduction

Herbert B. Cohen is a notable inventor based in Morganville, NJ (US). He has made significant contributions to the field of data communications, holding a total of 3 patents. His work primarily focuses on enhancing the efficiency and reliability of modem communications.

Latest Patents

Cohen's latest patents include an "Apparatus and method for monitoring full duplex data communications." This invention features a modem monitor that utilizes multiple receivers for each data stream, along with an echo canceler to eliminate far echoes. The design allows for effective monitoring and decoding of data streams, ensuring clearer communication. Another significant patent is the "Method of upstream channel modeling for PCM modem." This method facilitates high-speed transmission from a customer's modem to a PCM modem connected to the public switched digital network. By sending a known training sequence, the client modem can adjust its pre-equalizer based on the calculated channel response, optimizing the upstream communication.

Career Highlights

Cohen is currently employed at Lucent Technologies Inc., where he continues to innovate in the field of telecommunications. His work has been instrumental in advancing modem technology and improving data transmission methods.

Collaborations

Throughout his career, Cohen has collaborated with talented individuals such as Lujing Cai and Mingjie Wang. These partnerships have contributed to the development of his innovative patents and have fostered a collaborative environment for technological advancement.

Conclusion

Herbert B. Cohen's contributions to data communications through his patents and work at Lucent Technologies Inc. highlight his role as a key innovator in the field. His inventions continue to influence modem technology and enhance communication systems.