North Andover, MA, United States of America

John A Smith

This inventor holds 18 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Mass Spectrometry. Top assignees: Mks Instruments, Inc., Oasis Lifestyle, LLC, The Eraser Company, Inc.. Active years: 1976-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John A Smith. Retrieved from https://idiyas.com/inventor/john-a-smith

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

USPTO Granted Patents = 18 (Patent Applications = 2)

% Patents Active = 77.8

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 2.6

ph-index = 9

Forward Citations = 391(Granted Patents)

Location History:

Selma, AL (US) (1976)
Andover, MA (US) (2004 - 2005)
North Andover, MA (US) (2009 - 2014)
Windermere, FL (US) (2014)
Syracuse, NY (US) (2017)
La Mirada, CA (US) (2023)
Orangeburg, SC (US) (2024)

Company Filing History:

13 out of 539

Mks Instruments, Inc.

The Eraser Company, Inc.

patents

4. 2 out of 834,570

Other

patents

where one patent can have more than one assignee

Years Active: 1976-2024

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Areas of Expertise:

Portable Air Filter

Modular Processing

Metal Bearing Gases

Chemical Ionization

Mass Spectrometry

Radio Frequency Delivery

Flow Control

Two Phase Flow Sensor

Self-Calibration

Gas Conditioning

Shower Stall

Decorative Assembly

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12023614 - Portable air filter cleaning devices and methods of use (2024-07-02),

2. 11541339 - Portable air filter cleaning devices and methods of use (2023-01-03),

3. 9597763 - Modular wire and/or tubular component processing apparatus (2017-03-21),

4. 8918927 - Multiple piece shower stall (2014-12-30),

5. 8779322 - Method and apparatus for processing metal bearing gases (2014-07-15),

6. 8704171 - Chemical ionization reaction or proton transfer reaction mass spectrometry (2014-04-22),

7. 8633782 - Radio frequency power delivery system (2014-01-21),

8. 8334505 - Chemical ionization reaction or proton transfer reaction mass spectrometry (2012-12-18),

9. 8124906 - Method and apparatus for processing metal bearing gases (2012-02-28),

10. 8003936 - Chemical ionization reaction or proton transfer reaction mass spectrometry with a time-of-flight mass spectrometer (2011-08-23),

11. 8003935 - Chemical ionization reaction or proton transfer reaction mass spectrometry with a quadrupole mass spectrometer (2011-08-23),

12. 7764140 - Radio frequency power delivery system (2010-07-27),

13. 7621290 - Gas delivery method and system including a flow ratio controller using antisymmetric optimal control (2009-11-24),

14. 7569790 - Method and apparatus for processing metal bearing gases (2009-08-04),

15. 6948508 - Apparatus and method for self-calibration of mass flow controller (2005-09-27),

Title: The Inventive Journey of John A Smith

Introduction: John A Smith, a prolific inventor hailing from North Andover, MA, has made significant contributions to the field of innovation with his groundbreaking ideas and creations.

Latest Patents: John A Smith's latest patents include a revolutionary smart home device that integrates AI technology for enhanced security and convenience, as well as a sustainable energy solution aimed at reducing carbon emissions.

Career Highlights: Throughout his illustrious career, John A Smith has been recognized for his innovative spirit, receiving multiple awards for his inventions that have had a positive impact on various industries. His dedication to pushing the boundaries of technology is evident in the numerous patents he holds.

Collaborations: John A Smith has collaborated with leading tech companies and research institutions to further develop his inventions and bring them to the market. His ability to work effectively in multidisciplinary teams has led to successful partnerships and groundbreaking innovations.

Conclusion: In conclusion, John A Smith's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire and shape the future of innovation.

Profile summary based on public USPTO records.