This inventor holds 161 USPTO granted patents and 48 published patent applications and 15 EPO patents, primarily in Display Technology (CPC class G09G3-32). Top assignees: Boe Technology Group Co., Ltd., International Business Machines Corporation, Fujitsu Corporation. Active years: 2010-2026.
Inventors with similar research interests:
Company Filing History:
51 out of 18,295 
42 out of 166,159 
12 out of 39,362 
Years Active: 2010-2026
Areas of Expertise:
Title: Hao Chen: A Prolific Inventor Revolutionizing Audio Technology and Data Management
Introduction:
In the world of innovations and patents, Beijing-based inventor Hao Chen stands out as an exceptional talent. With an impressive portfolio of 349 patents, Chen has made significant contributions in the fields of audio technology and data management. This article explores his latest patents, including a bone conduction speaker and a garbage data scrubbing method, shedding light on his remarkable career trajectory.
Bone Conduction Speaker and Compound Vibration Device:
One of Chen's recent patents is the bone conduction speaker and its compound vibration device. This groundbreaking invention utilizes a vibration conductive plate and a vibration board, which are combined to create a versatile audio device. By implementing a fixed vibration conductive plate and vibration board, this technology simplifies the manufacturing process and reduces costs. Additionally, the compound vibration device features adjustable components that enable precise control over low and high-frequency areas, resulting in a broader sound spectrum and flatter frequency response.
Garbage Data Scrubbing Method and Device:
Chen's expertise extends beyond audio technology, as evidenced by his garbage data scrubbing method and device patent. This invention offers an efficient solution for managing data on storage devices. By monitoring the input/output (IO) busy/idle status of a terminal, Chen's method determines appropriate times to deliver discard messages to the storage device. These messages unbind the mapping relationship between physical addresses and corresponding logical addresses, effectively scrubbing unwanted or unnecessary data. This innovative approach improves storage efficiency and optimization, contributing to enhanced data management systems.
Professional Experience:
Throughout his career, Hao Chen has worked for esteemed companies such as Shenzhen Shokz Co., Ltd. and Ansys, Inc. At Shenzhen Shokz Co., Ltd., he geared his efforts towards developing cutting-edge audio technologies. Ansys, Inc. provided an ideal platform for Chen to refine his expertise in data management and optimization.
Collaborators and Networks:
Collaboration plays a crucial role in driving innovation forward. Chen has worked closely with talented individuals in his various projects. Some of his notable colleagues include Xin Qi and Fengyun Liao, who have contributed their expertise in realizing the full potential of his inventions.
Conclusion:
Hao Chen's contributions to the world of innovation and patents are truly commendable. From his advancements in bone conduction speakers to his efficient methods for data management, Chen has consistently pushed boundaries and improved upon existing technology. As Beijing's rising star in the field, Chen's inventions continue to shape the future of audio technology and data management, showcasing the immense potential for innovation in these domains.