This inventor holds 46 USPTO granted patents and 6 published patent applications and 9 EPO patents, primarily in Communication Networks. Top assignees: Broadcom Corporation, Avago Technologies General IP (Singapore) Pte. Ltd., Avago Technologies International Sales Pte. Limited. Active years: 2010-2026.
Location History:
- Jerusalem, IL (2010 - 2017)
- Givat Ze'ev, IL (2010 - 2021)
Company Filing History:
34 out of 11,124 
6 out of 1,813 
6 out of 1,017 Years Active: 2010-2026
Areas of Expertise:
Title: Yitshak Ohana - Innovator in Noise Reduction and Network Security
Introduction
Yitshak Ohana, a visionary inventor based in Givat Zeev, Israel, has made significant contributions to the fields of noise reduction technology and network security. With an impressive portfolio of 45 patents, he continues to push the boundaries of innovation.
Latest Patents
Among his latest inventions, Ohana has developed an "Apparatus and Method for Noise Reduction in a Full Duplex Repeater." This groundbreaking device features an upstream echo canceller and advanced noise reduction circuitry. The patented technology efficiently processes upstream signals by separating them into Fast Fourier Transform (FFT) blocks, applying a cosine window, converting to frequency domain, and recombining the FFT blocks after cleaning predetermined portions based on a defined threshold.
Another noteworthy patent is the "Security in Mixed Networks," where Ohana has designed a device incorporating a processor circuit that manages encrypted data communications based on varying security profiles. This invention emphasizes the importance of data integrity, utilizing different password strengths for multiple device profiles to enhance overall network security.
Career Highlights
Yitshak Ohana has made his mark in the tech industry through valuable experiences at renowned companies such as Broadcom Corporation and Avago Technologies. His background showcases a strong foundation in innovative technology development and application.
Collaborations
Throughout his career, Ohana has collaborated with notable professionals including Avi Kliger and Philippe Klein. These partnerships have played a crucial role in refining his inventions and advancing his projects.
Conclusion
In summary, Yitshak Ohana's contributions to innovation in noise reduction and network security reflect his commitment to improving technological solutions. His continuing efforts and accumulated patents not only showcase his talent but also have had a lasting impact on the fields of telecommunications and security.