Company Filing History:
Years Active: 2004
Title: Innovations of Djunaedy Chandra Ang
Introduction
Djunaedy Chandra Ang is a notable inventor based in Singapore, recognized for his contributions to motor control technology and data handling systems. With a total of two patents to his name, he has made significant advancements in the field of engineering.
Latest Patents
One of his latest patents is titled "Motor control circuit with adaptive controller path selection for different load conditions." This invention involves a motor control circuit designed to manage the rotation of a motor through parallel controller paths. Each path consists of a proportional and integral (PI) controller and a digital to analog converter (DAC), which operate over varying dynamic ranges. The circuit is capable of switching between controller paths based on the operational tolerance of the first path, ensuring efficient motor control under different load conditions.
Another significant patent is the "Head-disc assembly with embedded product identification code." This invention provides a method for writing a product information code (PIC) to a head-disc assembly (HDA) in a disc drive data handling system. The PIC is structured as a sequence of multi-bit encoded words, which are strategically distributed across servo data fields. This allows for effective identification of the HDA while maintaining error detection and correction capabilities.
Career Highlights
Djunaedy Chandra Ang is currently employed at Seagate Technology Incorporated, a leading company in data storage solutions. His work focuses on innovative technologies that enhance the performance and reliability of data handling systems.
Collaborations
He collaborates with talented coworkers, including KianKeong Ooi and WingKong Chiang, contributing to a dynamic team environment that fosters innovation and creativity.
Conclusion
Djunaedy Chandra Ang's contributions to motor control circuits and data handling systems exemplify his commitment to innovation in engineering. His patents reflect a deep understanding of technology and its applications, making him a valuable asset in his field.
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.