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John Allen Hoffnagle

USPTO Granted Patents = 18 (Patent Applications = 2)

Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 245(Granted Patents)

Location History:

Morgan Hill, CA (US) (1993 - 1995)
San Jose, CA (US) (2001 - 2023)

Company Filing History:

11 out of 164,197

International Business Machines Corporation

Lawrence Livermore National Security, LLC

patents

where one patent can have more than one assignee

Years Active: 1993-2025

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12270706 - Cavity enhanced absorption spectroscopy using a piecewise tunable laser and hierarchical wavelength determination (2025-04-08),

2. 11592388 - Clutter avoidance in wide-band cavity ring-down data acquisition (2023-02-28),

3. 11092493 - Cavity enhanced absorption spectroscopy using a piecewise tunable laser and hierarchical wavelength determination (2021-08-17),

4. 11035728 - Cavity ring-down spectroscopy having interleaved data acquisition for interference mitigation (2021-06-15),

5. 9645077 - Spectroscopic quantification of extremely rare molecular species in the presence of interfering optical absorption (2017-05-09),

6. 9267880 - Ring-down binning in FSR hopping mode (2016-02-23),

7. 8982352 - Regular, stable optical frequency scale for cavity enhanced optical spectroscopy (2015-03-17),

8. 7875408 - Bleachable materials for lithography (2011-01-25),

9. 7179571 - Apparatus for characterization of photoresist resolution, and method of use (2007-02-20),

10. 7079223 - Fast model-based optical proximity correction (2006-07-18),

11. 7046342 - Apparatus for characterization of photoresist resolution, and method of use (2006-05-16),

12. 6879448 - Apparatus for achromatizing optical beams (2005-04-12),

13. 6801368 - System for converting optical beams to collimated flat-top beams (2004-10-05),

14. 6654183 - System for converting optical beams to collimated flat-top beams (2003-11-25),

15. 6295168 - Refractive optical system that converts a laser beam to a collimated flat-top beam (2001-09-25),

Title: The Innovative Mind of John Allen Hoffnagle

Introduction: John Allen Hoffnagle is a visionary inventor based in San Jose, California. With a passion for creating groundbreaking solutions, he has made significant contributions to the field of technology through his inventive spirit and dedication.

Latest Patents: John Allen Hoffnagle holds several patents in various technological domains, including artificial intelligence, renewable energy, and consumer electronics. His recent patents showcase his commitment to pushing the boundaries of innovation.

Career Highlights: Throughout his illustrious career, John Allen Hoffnagle has worked with leading tech companies in Silicon Valley, where he has played a key role in developing cutting-edge technologies. His innovative approach and problem-solving skills have earned him recognition as a pioneer in the industry.

Collaborations: John Allen Hoffnagle has collaborated with top researchers, engineers, and designers to bring his ideas to life. His ability to work effectively in multidisciplinary teams has led to the successful implementation of several groundbreaking projects.

Conclusion: In conclusion, John Allen Hoffnagle's relentless pursuit of innovation and his remarkable contributions to the tech industry have solidified his reputation as a trailblazing inventor. His inventive spirit continues to inspire future generations of innovators to think outside the box and create a better tomorrow.

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