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Athens, OH, United States of America

Hao Chen

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignee: Ohio University. Active years: 2011-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hao Chen. Retrieved from https://idiyas.com/inventor/hao-chen-nvf10uin

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

USPTO Granted Patents = 8 (Patent Applications = 1)

% Patents Active = 75.0

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 112(Granted Patents)

Location History:

Athens, OH (US) (2011 - 2019)
The Plains, OH (US) (2014 - 2022)

Company Filing History:

Ohio University

Years Active: 2011-2022

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11360058 - Method and device for chemical quantification using electrochemical mass spectrometry without the use of standard target compounds (2022-06-14),

2. 10290479 - Online monitoring of fuel cell reactions by desorption electrospray mass spectrometry (2019-05-14),

3. 9977028 - Ionization of chemicals in mixture at low pH by ambient ionization/mass spectrometry (2018-05-22),

4. 9651521 - Microsecond time-resolved mass spectrometry (2017-05-16),

5. 9400267 - Versatile ambient ionization-based interface for LC/MS (2016-07-26),

6. 8648297 - Coupling of liquid chromatography with mass spectrometry by liquid sample desorption electrospray ionization (DESI) (2014-02-11),

7. 8330119 - On-line and off-line coupling of EC with DESI-MS (2012-12-11),

8. 7915579 - Method and apparatus of liquid sample-desorption electrospray ionization-mass specrometry (LS-DESI-MS) (2011-03-29),

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

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]

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