Winthrop D Childers

This inventor holds 195 USPTO granted patents and 5 published patent applications, plus 5 CIPO patents and 14 EPO patents, primarily in 3D Printing Technology (CPC class B41J2-175). Top assignees: Hewlett-Packard Development Company, L.p., Hewlett-Packard Company, 3D Systems, Inc.. Active years: 1990-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Winthrop D Childers. Retrieved from https://idiyas.com/inventor/winthrop-d-childers

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

USPTO Granted Patents = 195 (Patent Applications = 5)

% Patents Active = 72.8

CIPO Patents = 5 (Patent Applications = 2)

EPO Patents = 14 (Patent Applications = 1)

Average Co-Inventor Count = 2.4

ph-index = 39

Forward Citations = 5,217(Granted Patents)

Forward Citations (Not Self Cited) = 5,029(Dec 10, 2025)

Inventors with similar research interests:

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Company Filing History:

91 out of 27,679

Hewlett-Packard Development Company, L.p.

patents

90 out of 9,639

Hewlett-Packard Company

Hewlett-Packard Corporation

patents

6. 1 out of 91

Precision Dynamics Corporation

patents

7. 7 out of 834,513

Other

patents

Years Active: 1990-2022

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Areas of Expertise:

Three-Dimensional Printing

Conductive Element Deposition

Inhalation Devices

Automated Printing Systems

Microfluidic Systems

Pharmaceutical Dispensing

Image Display Methods

Bioactive Substance Dosage

Parameter Optimization

Energy Imparting Devices

Particle Sorting

Ink Cartridge Refilling

195 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11325314 - Three-dimensional article manufacturing system with build plan optimization for high risk article design (2022-05-10),

2. 11059219 - Large area three dimensional printer (2021-07-13),

3. 11020900 - Automated three dimensional printing system (2021-06-01),

4. 10800153 - Generating three-dimensional objects (2020-10-13),

5. 10576685 - Three-dimensional (3D) printing (2020-03-03),

6. 9833802 - Methods and apparatus for conductive element deposition and formation (2017-12-05),

7. 9784994 - Device interaction for correcting presbyopia (2017-10-10),

8. 9325060 - Methods and apparatus for conductive element deposition and formation (2016-04-26),

9. 9275559 - Identification medium configured for displaying visible and excitable indicia (2016-03-01),

10. 8615886 - Shaving system with energy imparting device (2013-12-31),

11. 8454989 - Laminated ingestible dosage form for dispensing multiple bioactive substances (2013-06-04),

12. 8384773 - Method and system for displaying an image in three dimensions (2013-02-26),

13. 8096640 - Print bar (2012-01-17),

14. 8056556 - Inhaler nozzle maintenance apparatus and method (2011-11-15),

15. 7936362 - System and method for spreading a non-periodic signal for a spatial light modulator (2011-05-03),

Title: The Innovative Journey of Winthrop D Childers

Introduction: Winthrop D Childers, a pioneering inventor based in San Diego, CA (US), has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: Childers holds several patents in various technological domains, including artificial intelligence, renewable energy, and medical devices. His most recent patents focus on enhancing cybersecurity measures for IoT devices and improving the efficiency of solar energy systems.

Career Highlights: With a career spanning over two decades, Childers has established himself as a visionary inventor known for his ability to transform complex ideas into practical solutions. He has worked with leading tech companies to bring his inventions to the market, earning recognition for his innovative approach.

Collaborations: Throughout his career, Childers has collaborated with top researchers, engineers, and scientists to push the boundaries of technological innovation. His partnerships with renowned institutions have led to the development of cutting-edge products that have revolutionized their respective industries.

Conclusion: Winthrop D Childers continues to inspire the next generation of inventors with his creative vision and relentless pursuit of innovation. His impact on the tech industry is profound, and his legacy as a forward-thinker in the world of inventions is sure to endure for years to come.

Profile summary based on public USPTO records.