Manchester, MA, United States of America

John F Heanue

This inventor holds 78 USPTO granted patents and 9 published patent applications and 4 EPO patents, primarily in Photonic Integrated Circuits (CPC class G01N). Top assignees: Seagate Technology Incorporated, Kaiam Corp., 1087 Systems, Inc.. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John F Heanue. Retrieved from https://idiyas.com/inventor/john-f-heanue

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

Calculating rank
USPTO Granted Patents = 78 

% Patents Active = 74.4

 

Average Co-Inventor Count = 2.7

ph-index = 16

Forward Citations = 994(Granted Patents)

Forward Citations (Not Self Cited) = 928(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • San Mateo, CA (US) (1995 - 2000)
  • Fremont, CA (US) (1998 - 2005)
  • San Jose, CA (US) (1999 - 2014)
  • Boston, MA (US) (2013 - 2021)
  • Manchester, MA (US) (2009 - 2024)

Company Filing History:

goldMedal16 out of 8,750 
 
Seagate Technology Incorporated
 patents
silverMedal12 out of 19 
 
Kaiam Corp.
 patents
bronzeMedal9 out of 16 
 
1087 Systems, Inc.
 patents
4. 6 out of 24 
 
Iolon, Inc.
 patents
5. 6 out of 5,519 
 
Leland Stanford Junior University
 patents
6. 3 out of 4,190 
 
Abbott Laboratories Corporation
 patents
7. 3 out of 169 
 
Acacia Communications, Inc.
 patents
8. 3 out of 16 
 
Santur Corporation
 patents
9. 3 out of 29 
 
Siros Technologies, Inc.
 patents
10. 2 out of 21,424 
 
Cisco Technology, Inc.
 patents
11. 2 out of 11 
 
Redshift Systems Corporation
 patents
12. 1 out of 22 
 
Acacia Technology, Inc.
 patents
13. 1 out of 544 
 
Coherent, Inc.
 patents
14. 1 out of 8,160 
 
Covidien LP
 patents
15. 1 out of 1,787 
 
Kla Tencor Corporation
 patents
16. 1 out of 404 
 
Nellcor Puritan Bennett Incorporated
 patents
17. 1 out of 4,171 
 
Nortel Networks Corporation
 patents
18. 1 out of 297 
 
Read Rite Corporation
 patents
19. 1 out of 3 
 
T&s Communications Co., Ltd.
 patents
20. 5 out of 834,601 
Other
 patents

Years Active: 1995-2026

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Areas of Expertise:
MEMS Mirror
Photonic Integrated Circuit
Vibrational Spectroscopy
Heat Management
Beam Shaping Optics
Optical Interconnect
Microfluidic Measurement
Cell Sorting
Lymph Node Mapping
Laser Technology
Photon Measurement
Silicon Resonator
78 patents (USPTO):Explore Patents

Title: John F Heanue: A Pioneer in Patent Innovations

Introduction: John F Heanue, hailing from Manchester, MA, is a prolific inventor with an impressive portfolio that includes 74 patents. His work significantly contributes to advancements in the fields of photonics and biochemistry, showcasing his innovative approach to solving complex problems.

Latest Patents: Among his recent contributions is a patent related to the use of vibrational spectroscopy for microfluidic liquid measurement. This invention features a cytometry system that efficiently presents single cells to a laser source, which is designed to induce bond vibrations in the DNA of the cells. The system incorporates a detection facility that captures the signature of these vibrations, allowing for the determination of the DNA's folding or packing. Another notable patent is focused on managing heat in a photonic integrated circuit. This system includes a PIC assembly that features a first bond pad and a first wire, ensuring enhanced thermal management in integrated circuits.

Career Highlights: John’s career includes significant roles at Seagate Technology Incorporated and Kaiam Corporation, where he contributed to major technological advancements. His ability to innovate in high-tech environments has made him a valuable asset in the industry.

Collaborations: Throughout his career, John has worked closely with talented individuals such as Jerry E Hurst, Jr. and Jeffrey P Wilde. This collaborative spirit has undoubtedly enriched his innovative endeavors and led to the development of groundbreaking technologies.

Conclusion: John F Heanue exemplifies the spirit of innovation through his extensive contributions to technology and his impressive patent portfolio. His work is a testament to the importance of creativity and collaboration in advancing scientific understanding and practical applications in both photonics and biochemistry.

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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