Company Filing History:
Years Active: 2001
Title: Innovations of John H. Titizian in Radio Frequency Power Devices
Introduction: John H. Titizian is an innovative inventor based in Los Angeles, CA, known for his significant contributions to the field of radio frequency (RF) and microwave power amplification. With a noteworthy portfolio comprising two patents, his work particularly focuses on improving the efficiency and effectiveness of RF power circuits.
Latest Patents: Titizian holds patents for groundbreaking advancements in radio frequency power devices. His patented technology encompasses an RF/microwave power amplification circuit designed to enhance power and frequency characteristics. The circuit innovatively aligns the output capacitance of the device with a shunt inductance positioned closer than conventional designs. This innovative approach involves mounting a direct current (DC) bypass capacitor directly on the same metalized pad as the device terminal, effectively minimizing or eliminating the inductance typically associated with wire bond connections.
Moreover, Titizian's patents introduce a dual cell power circuit that optimizes the impedance characteristics of active cells by fine-tuning circuit parameters. He also details an RF power circuit featuring paired vertical cells positioned in a parallel configuration on a thin semiconductor, thereby facilitating greater current flow through a metal layer rather than a lossy substrate.
His innovation includes a unique metal-dielectric-metal chip capacitor built on a refractory metal substrate, resulting in an exceptional quality factor (Q). This design allows both capacitor plates to be contacted through the top metallization surfaces, while also providing access to one plate via the mounting surface. Additionally, Titizian's high-power device encompasses these advanced techniques, achieving outstanding amplification with both high power and elevated cutoff frequency characteristics.
Career Highlights: John H. Titizian is a vital figure at Integra Technologies Limited, where he applies his expertise in circuit design and develops advanced RF technologies. His work not only exemplifies cutting-edge innovation but also contributes to the broader advancements within the field of microwave engineering.
Collaborations: Throughout his career, Titizian has collaborated with accomplished professionals in the industry, such as Jeffrey A. Burger and Young H. Kim. These partnerships have fostered an environment of creativity and innovation, significantly enhancing the development of their collective projects in RF technology.
Conclusion: John H. Titizian's contributions to radio frequency power devices reflect his commitment to innovation in technology. With his two patents highlighting significant advancements in RF circuit design, he continues to influence the landscape of microwave engineering, showcasing the profound impact of inventors in the world of modern technology.