Kaizhong Gao

Eden Prairie, MN, United States of America

Kaizhong Gao

This inventor holds 158 USPTO granted patents and 21 published patent applications and 3 EPO patents, primarily in Magnetic Recording Technology (CPC class G11B2005-0021). Top assignees: Seagate Technology Incorporated, Uchicago Argonne, LLC, University of California. Active years: 2006-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaizhong Gao. Retrieved from https://idiyas.com/inventor/kaizhong-gao

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 158 

% Patents Active = 58.2

 

Average Co-Inventor Count = 3.2

ph-index = 23

Forward Citations = 1,730(Granted Patents)

Forward Citations (Not Self Cited) = 1,634(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Bloomington, MN (US) (2006 - 2010)
  • Eden Prairie, MN (US) (2007 - 2016)
  • Eden Praire, MN (US) (2012 - 2016)
  • Fair Oaks, MN (US) (2016)
  • Shoreview, MN (US) (2013 - 2017)
  • North Oaks, MN (US) (2014 - 2023)

Company Filing History:


Years Active: 2006-2023

Loading Chart...
Loading Chart...
Areas of Expertise:
Magnetic Nanomaterials
Hard Disk Drive
Energy Storage
Magnetic Flux Density
Interlaced Magnetic Recording
Three Dimensional Data Storage
Heat Assisted Magnetic Recording
Data Storage Device
Variable Track Widths
Read Sensor Design
Composite Permanent Magnet
Optical Transducers
158 patents (USPTO):Explore Patents

Title: Kaizhong Gao: Pioneering Innovator with 157 Patents

Introduction:

Meet Kaizhong Gao, a prominent inventor and contributor in the field of technology and data storage. With a strong background in research and development, Gao has consistently pushed the boundaries of innovation, earning him an impressive portfolio of 157 patents. Let's delve into his latest patents, career highlights, notable collaborations, and the impact of his groundbreaking inventions.

Latest Patents:

Among Gao's recent patents is the groundbreaking invention of the Composite Hard Disk Drive. This data storage method, apparatus, and system not only increase drive capacity but also minimize latency, reduce write access time, and improve drive lifetime. Gao's invention introduces the concept of a composite hard disk drive, featuring multiple recording media platters marked from 1 to n, where "n" is greater than or equal to 2. The data tracks for platters n1 and n2 are written differently, either based on different Read Times (RTs), Write Accesses (WAs), or a combination of both. This innovative approach enhances the efficiency and performance of data storage devices.

Another recent patent by Gao is the development of Multi-purpose Sensors using Conductive Iono-elastomers. This sensor module comprises a first contact, a second contact, and a sensing element made from an iono-conductive material that responds to variations in environmental factors. Through variations in conductivity, the sensing element's resistance, measured between the first and second contact, adapts to changes in the environmental factor being monitored. This adaptable sensor technology holds significant potential in various industries, facilitating real-time monitoring and analysis.

Career Highlights:

Gao's illustrious career includes notable stints in prominent companies such as Seagate Technology Incorporated and UChicago Argonne LLC. While at Seagate, Gao made significant contributions to the company's advancements in data storage technology. At UChicago Argonne, Gao's expertise was instrumental in driving innovative research projects, resulting in the development of cutting-edge solutions.

Collaborations:

During his career, Gao has had the privilege of collaborating with brilliant minds, including Wenzhong Zhu and Edward Charles Gage. These collaborations have further expanded the boundaries of his research and development efforts, resulting in groundbreaking inventions and patents.

Conclusion:

Kaizhong Gao's remarkable contributions to the field of technology, data storage, and sensor development showcase his exceptional talent as an inventor. With an extensive portfolio of 157 patents, including the Composite Hard Disk Drive and Multi-purpose Sensors using Conductive Iono-elastomers, Gao's innovations have revolutionized their respective industries. His career highlights and collaborations highlight the value and impact of collaborative research in driving advancements and fostering a culture of innovation. As an integral member of the innovation community, Gao continues to inspire aspiring inventors and contributes to shaping the future of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…