Company Filing History:
2 out of 1,123 
2 out of 47 Years Active: 2020-2024
Title: Devrishi Khanna: Innovator in Hard Disk Drive Technology
Introduction
Devrishi Khanna is a notable inventor based in Singapore, recognized for his contributions to hard disk drive technology. He holds a total of 4 patents, showcasing his innovative approach to enhancing data storage systems. His work has significantly impacted the efficiency and performance of hard disk drives.
Latest Patents
One of Khanna's latest patents is the "Bridged T-coil for increased bandwidth in hard disk drive write circuitry." This invention involves a write apparatus for a disk drive that includes a write head and write current circuitry. The design features a T-coil termination network that optimizes the connection between the write current circuitry and overshoot current circuitry, enhancing the overall performance of the write head.
Another significant patent is the "Data delay cell for rise time programming in write preamplifier." This invention focuses on a data delay circuit that delays a portion of a data signal for application to a write head. It includes a data delay cell with inverters and a charge current source, along with a bias circuit that allows for programmable delay selection. The design also incorporates compensation circuitry to mitigate gain errors, ensuring accurate data transmission.
Career Highlights
Throughout his career, Devrishi Khanna has worked with prominent companies such as Marvell Asia Pte. Ltd. and Delta Electronics International (Singapore) Pte. Ltd. His experience in these organizations has contributed to his expertise in the field of data storage technology.
Collaborations
Khanna has collaborated with talented individuals in the industry, including Kai Wu and Chirn Chye Boon. These partnerships have fostered innovation and development in his projects.
Conclusion
Devrishi Khanna's contributions to hard disk drive technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence the efficiency of data storage 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.