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For the Inventor, By the Inventor

Peabody, MA, United States of America

Jeol USA, Inc.

Calculating rank
USPTO Granted Patents = 10

% Expired Patents = 10.0



Trademarks = 1

Forward Citations = 274

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13 inventors (with patents filed for the assignee):

goldMedal Robert B Cody (8 out of 8 patents)

silverMedal James A Laramee (5 out of 5 patents)

bronzeMedal John Bruley (1 out of 23 patents)

4.  Yun-Yu Wang (1 out of 78 patents)

5.  Masahiro Kawasaki (1 out of 2 patents)

6.  Jeffrey W Finch (1 out of 4 patents)

7.  James A Laramée (1 out of 1 patent)

8.  Edward E Owen (1 out of 3 patents)

9.  Gary L Samuelson (1 out of 2 patents)

10.  Charles D Martin (1 out of 1 patent)

11.  Anthony Gene Domenicucci (1 out of 38 patents)

12.  Michael Abramovich Gribelyuk (1 out of 21 patents)

13.  John Gerard Gaudiello (1 out of 29 patents)


10 patents:

1. 9899196 - Dopant-assisted direct analysis in real time mass spectrometry (2018-02-20),
2. RE46366 - Atmospheric pressure ion source (2017-04-10),
3. RE44603 - Atmospheric pressure ion source (2013-11-18),
4. RE43078 - Atmospheric pressure ion source (2012-01-09),
5. 7547536 - Method for detecting bacterial spores (2009-06-16),
6. 7112785 - Method for atmospheric pressure analyte ionization (2006-09-26),
7. 7015469 - Electron holography method (2006-03-21),
8. 6949741 - Atmospheric pressure ion source (2005-09-27),
9. 6902938 - Chemical analysis method for multiplexed samples (2005-06-07),
10. 6674069 - In-line reflecting time-of-flight mass spectrometer for molecular structural analysis using collision induced dissociation (2004-01-06),
Company Overview
Jeol USA, Inc. is a prominent provider of advanced scientific instruments and analytical solutions, specializing in electron microscopy, mass spectrometry, and other high-precision technologies. The company serves a diverse range of industries, including materials science, life sciences, and semiconductor manufacturing, facilitating groundbreaking research and development. With a commitment to innovation, Jeol USA plays a crucial role in enhancing analytical capabilities and supporting scientific advancements across various sectors.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

10 Patents

#10 in Peabody, MA

#1,775 in Massachusetts

#29,892 in US

#56,119 in the World

Peabody, MA (US)
Peabody, MA, United States of America

Jeol USA, Inc.

Forward Citations = 274

13 inventors:

goldMedal Robert B Cody (8 out of 8 patents)

silverMedal James A Laramee (5 out of 5 patents)

bronzeMedal John Bruley (1 out of 23 patents)

4.  Yun-Yu Wang (1 out of 78 patents)

5.  Masahiro Kawasaki (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Jeol USA, Inc.. Retrieved from https://idiyas.com/company/jeol-usa

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

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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