This inventor holds 2 USPTO granted patents. Top assignee: Qualcomm Incorporated. Active years: 2005-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- San Deigo, CA (US) (2005)
- San Diego, CA (US) (2009)
Company Filing History:
Years Active: 2005-2009
Title: Innovations of Puay Hoe Andrew See
Introduction
Puay Hoe Andrew See is a notable inventor based in San Diego, CA. He has made significant contributions to the field of wireless communication through his innovative patents. With a total of 2 patents, his work focuses on enhancing the efficiency and performance of communication systems.
Latest Patents
One of his latest patents is titled "Baseband compensation of an offset phase locked loop." This invention describes a phase modulator that accurately reproduces higher frequency modulation using an offset phase-locked loop (OPLL) while minimizing noise through an increased bandwidth. The OPLL introduces a group delay that varies with modulation frequency, causing distortion when uncompensated. By implementing a baseband filter that introduces a complementary group delay, the combined group delay remains substantially constant, reducing distortion and spectral energy at offset frequencies from the carrier frequency of the RF signal.
Another significant patent is the "Multi-standard transmitter system and method for a wireless communication system." This invention outlines a transmitter that converts a digital baseband signal for transmission by an antenna, supporting multiple communication standards. It includes an over-deviation phase multiplier and a digital phase modulator that utilizes trigonometric lookup tables. The system also features digital-to-analog converters and low pass filters to manage noise and ensure signal integrity.
Career Highlights
Puay Hoe Andrew See is currently employed at Qualcomm Incorporated, a leading company in wireless technology. His work at Qualcomm has allowed him to contribute to groundbreaking advancements in communication systems.
Collaborations
He has collaborated with notable colleagues such as Gurkanwal Singh Sahota and Steven M Mollenkopf, further enhancing the innovative environment at Qualcomm.
Conclusion
Puay Hoe Andrew See's contributions to wireless communication through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the field and improve communication technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile