This inventor holds 1 USPTO granted patent. Top assignee: Motorola Corporation. Active years: 2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2004
Title: Innovations by Kok Hiong Sim
Introduction
Kok Hiong Sim is an accomplished inventor based in Sungai Nibong, Malaysia. He is known for his innovative contributions to battery technology, particularly in the realm of electronic communications devices. His work has led to advancements that enhance the efficiency and safety of battery packs.
Latest Patents
Kok Hiong Sim holds a patent for a "Battery with reduced specific absorption rate properties." This invention involves a battery pack designed for electronic communications devices, which includes electronic circuitry, at least one rechargeable cell, a housing, and a circuit substrate. A notable feature of this battery pack is a copper strip that is electrically isolated from the battery circuitry. The copper strip is carefully tuned by adjusting its length and width, as well as its placement within the battery pack, to reduce the overall Specific Absorption Rate (SAR) of the communications device-battery combination. In one preferred embodiment, the copper strip measures 70 mm by 3 mm, is made from 1 oz. copper, and is formed into an "L" shape. This innovative design results in a 13% reduction in overall SAR when using the battery with the copper strip.
Career Highlights
Kok Hiong Sim is currently employed at Motorola Corporation, where he continues to develop cutting-edge technologies in the field of electronics. His work at Motorola has allowed him to contribute significantly to advancements in battery technology and electronic devices.
Collaborations
Kok Hiong Sim has collaborated with notable colleagues, including Macwien Krishnamurthi Annamalai and Jauhari Abd Ghafar. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Kok Hiong Sim's contributions to battery technology exemplify the spirit of innovation in the electronics industry. His patented designs not only improve device performance but also enhance user safety. His work continues to influence the future of electronic communications devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile