Placid M Ferreira

This inventor holds 17 USPTO granted patents and 3 published patent applications. Top assignees: University of Illinois, Arizona State University. Active years: 1997-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Placid M Ferreira. Retrieved from https://idiyas.com/inventor/placid-m-ferreira

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

USPTO Granted Patents = 17 (Patent Applications = 3)

% Patents Active = 82.4

Average Co-Inventor Count = 3.5

ph-index = 10

Forward Citations = 460(Granted Patents)

Company Filing History:

17 out of 2,430

University of Illinois

patents

1 out of 2,164

Arizona State University

patents

where one patent can have more than one assignee

Years Active: 1997-2025

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12215256 - Dry adhesive comprising a shape memory polymer for attachment to a flexible adherend (2025-02-04),

2. 11872772 - Method and apparatus for fabricating a hybrid tube (2024-01-16),

3. 11579524 - Electrochemical imprinting of micro- and nano-structures in porous silicon, silicon, and other semiconductors (2023-02-14),

4. 10029451 - Non-contact transfer printing (2018-07-24),

5. 9588327 - Nanoindenter multimodal microscope objective for mechanobiology (2017-03-07),

6. 9555644 - Non-contact transfer printing (2017-01-31),

7. 9487002 - High resolution electrohydrodynamic jet printing for manufacturing systems (2016-11-08),

8. 9278522 - High resolution sensing and control of electrohydrodynamic jet printing (2016-03-08),

9. 9224532 - Rolled-up inductor structure for a radiofrequency integrated circuit (RFIC) (2015-12-29),

10. 9061494 - High resolution electrohydrodynamic jet printing for manufacturing systems (2015-06-23),

11. 8980656 - Method of forming an array of high aspect ratio semiconductor nanostructures (2015-03-17),

12. 8562095 - High resolution sensing and control of electrohydrodynamic jet printing (2013-10-22),

13. 8310128 - High precision silicon-on-insulator MEMS parallel kinematic stages (2012-11-13),

14. 8076893 - Displacement actuation and sensing for an electrostatic drive (2011-12-13),

15. 7998330 - Direct nanoscale patterning of metals using polymer electrolytes (2011-08-16),

Title: The Innovative Journey of Placid M Ferreira

Introduction: Placid M Ferreira, a distinguished inventor based in Champaign, IL (US), has made significant contributions to the field of innovations with his groundbreaking ideas and inventions.

Latest Patents: Placid M Ferreira holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, Placid M Ferreira has been at the forefront of technological advancements, leading teams and projects that have resulted in cutting-edge inventions that have transformed industries.

Collaborations: Placid M Ferreira has collaborated with leading research institutions, universities, and companies to bring his ideas to life, fostering a culture of innovation and excellence in all his endeavors.

Conclusion: Placid M Ferreira's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his reputation as a visionary inventor whose impact will be felt for years to come.

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]

3 patents pending: