Xuedong Song

This inventor holds 83 USPTO granted patents and 14 published patent applications, plus 3 CIPO patents and 35 EPO patents, primarily in Superabsorbent Materials (CPC class A61F13-42). Top assignees: Kimberly-Clark Worldwide, Inc., Mcmaster University, Other. Active years: 2006-2026.

USPTO Granted Patents = 83 (Patent Applications = 14)

% Patents Active = 73.5

CIPO Patents = 3

EPO Patents = 35 (Patent Applications = 30)

Average Co-Inventor Count = 1.9

ph-index = 14

Forward Citations = 602(Granted Patents)

Forward Citations (Not Self Cited) = 568(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Roswell, GA (US) (2006 - 2018)
Alpharetta, GA (US) (2012 - 2024)

Company Filing History:

81 out of 5,330

Kimberly-Clark Worldwide, Inc.

1 out of 834,411

Other

patents

Years Active: 2006-2026

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Areas of Expertise:

Superabsorbent Polymers

Wetness Sensors

Color-Changing Composition

Thermo-Sensitive Gels

Porous Materials

Aqueous Medium-Sensitive Coatings

Hydration Test Devices

Diagnostic Test Kits

Triggered Release

Feminine Care Products

Dehydration Sensors

Multi-Layered Devices

83 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12698356 - Superabsorbent polymers based on copolymers of charged monomers and neutral monomers (2026-08-04),

2. 12692334 - Copolymerized superabsorbent polymers (2026-07-28),

3. 12653188 - Color-changing sanitizing compositions and methods of use (2026-06-16),

4. 12239959 - High-capacity superabsorbent materials and methods of making same (2025-03-04),

5. 12239746 - Superabsorbent material absorbent capacity increase with use of multifunctional chemical agents (2025-03-04),

6. 12233400 - High-capacity superabsorbent materials and methods of making same (2025-02-25),

7. 12138354 - Superabsorbent material absorbent capacity increase with use of selected salts (2024-11-12),

8. 12102516 - Products with materials that shrink in one dimension and expand in another dimension (2024-10-01),

9. 12076445 - Materials that shrink in one dimension and expand in another dimension (2024-09-03),

10. 11786884 - Superabsorbent polymers based on copolymers of charged monomers and neutral monomers (2023-10-17),

11. 11602730 - Porous, wet-triggered shrinkable materials (2023-03-14),

12. 10709612 - Odor control article (2020-07-14),

13. 10632223 - Materials that shrink in one dimension and expand in another dimension (2020-04-28),

14. 10486136 - Porous, wet-triggered shrinkable materials (2019-11-26),

15. 10406079 - Structures containing thermo-sensitive gels (2019-09-10),

Title: The Innovative Journey of Inventor Xuedong Song

Introduction:

Xuedong Song, a talented inventor based in Roswell, GA (US), has made significant contributions to the field of technology and innovation.

Latest Patents:

Xuedong Song holds several patents in the areas of artificial intelligence, speech recognition, and machine learning, showcasing his expertise and creativity in these cutting-edge fields.

Career Highlights:

With a background in computer science and engineering, Xuedong Song has had a distinguished career working with top tech companies, leading research teams, and spearheading groundbreaking projects that have shaped the future of technology.

Collaborations:

Throughout his career, Xuedong Song has collaborated with renowned researchers, engineers, and innovators from around the world, fostering a culture of innovation and knowledge sharing in the tech industry.

Conclusion:

Inventor Xuedong Song's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary in the field, inspiring the next generation of inventors and tech enthusiasts.