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For the Inventor, By the Inventor

Easton, PA, United States of America

Thomas R Rau

This inventor holds 18 USPTO granted patents and 1 published patent application, plus 2 CIPO patents, primarily in Writing Instruments. Top assignee: Crayola LLC.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas R Rau. Retrieved from https://idiyas.com/inventor/thomas-r-rau

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 100.0


Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 30(Granted Patents)


Company Filing History:

goldMedal18 out of 134 
 
Crayola LLC.
 patents

Years Active: 2015-2026

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Areas of Expertise:
Marker
Writing Implement
Crayon Container
Art Device
Multi-Purpose Tool
Wrapper Cutter
Solid Melting Applicator
Outdoor Sprayer
Box-Making Apparatus
Bead-Forming Apparatus
Bubble-Blowing Apparatus
Marker Cap
18 patents (USPTO):Explore Patents
1. D1142650 - MARKER (2026-08-18),
2. 12391060 - Apparatus for adjustably retaining an expendable medium for writing and/or drawing (2025-08-19),
3. 10993516 - Crayon container (2021-05-04),
4. 10864766 - Spiral art device (2020-12-15),
5. D897812 - Wrapper cutter (2020-10-06),
6. D897811 - Multi-purpose tool (2020-10-06),
7. D897810 - Multi-purpose tool (2020-10-06),
8. 10787023 - Writing implement with magnetic component (2020-09-29),
9. 10688523 - Solid marking material melting applicator wand (2020-06-23),
10. 10632781 - Crayon carving device (2020-04-28),
11. 10286413 - Outdoor paint sprayer (2019-05-14),
12. 10252483 - Box-making apparatus and method (2019-04-09),
13. 10195623 - Marker airbrush (2019-02-05),
14. 10081027 - Marker airbrush (2018-09-25),
15. 9713815 - Marker airbrush (2017-07-25),

Title: The Innovative Mind of Thomas R Rau

Introduction: Thomas R Rau, a distinguished inventor hailing from Easton, PA, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Thomas R Rau's latest patents showcase his forward-thinking approach and commitment to pushing the boundaries of technological advancement.

Career Highlights: Throughout his illustrious career, Thomas R Rau has consistently demonstrated a keen ability to transform innovative ideas into tangible solutions that have revolutionized the industry.

Collaborations: Thomas R Rau has collaborated with some of the brightest minds in the industry, fostering a culture of creativity and innovation that has led to numerous successful projects and inventions.

Conclusion: Thomas R Rau's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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