Sridhar Ranganathan

This inventor holds 42 USPTO granted patents and 11 published patent applications and 10 EPO patents, primarily in Absorbent Materials. Top assignees: Kimberly-Clark Worldwide, Inc., Avent, Inc.. Active years: 2001-2025.

USPTO Granted Patents = 42 (Patent Applications = 11)

% Patents Active = 66.7

EPO Patents = 10 (Patent Applications = 17)

Average Co-Inventor Count = 4.7

ph-index = 19

Forward Citations = 2,140(Granted Patents)

Location History:

Appleton, WI (US) (2001 - 2004)
Suwanee, GA (US) (2002 - 2019)
Alpharetta, GA (US) (2024)

Company Filing History:

39 out of 5,327

Kimberly-Clark Worldwide, Inc.

where one patent can have more than one assignee

Years Active: 2001-2025

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Areas of Expertise:

Fluid Distribution

Zoned Substrate

Absorbent Article

Microflora Monitoring

Gas Sensor

Thermal Stress

Hydration Sensing

Superabsorbent Materials

Composite Structures

Personal Care Products

Breast Feeding Quantification

Absorbent Properties

42 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12415298 - Component including a volatile hydrophobic coating and methods including the same (2025-09-16),

2. 12291819 - Zoned and/or layered substrates and method and apparatus for producing the same (2025-05-06),

3. 12270154 - Method and apparatus for producing a zoned substrate (2025-04-08),

4. 12263072 - Disposable absorbent article with surge layer including at least one barrier (2025-04-01),

5. 12144712 - Material including channel for improved fluid distribution (2024-11-19),

6. 11866884 - Method and apparatus for producing a zoned and/or layered substrate (2024-01-09),

7. 10258516 - Treated three-dimensional apertured liners (2019-04-16),

8. 9795775 - Microneedles with improved open channel cross-sectional geometries (2017-10-24),

9. 9278033 - Contactless passive sensing for absorbent articles (2016-03-08),

10. 9241839 - Absorbent article fullness indicator (2016-01-26),

11. 9125800 - Stoma length indicator assembly and positioning system (2015-09-08),

12. 9114065 - Method and system for monitoring nutritional uptake as a function of microflora intestinal gas levels (2015-08-25),

13. 8920731 - Nonwoven-based chemi-capacitive or chemi-resistive gas sensor (2014-12-30),

14. 8889944 - Sensor products using wicking materials (2014-11-18),

15. 8866052 - Heating articles using conductive webs (2014-10-21),

Title: The Innovative Journey of Sridhar Ranganathan

Introduction: Sridhar Ranganathan, a visionary inventor based in Suwanee, GA (US), has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Sridhar Ranganathan holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Sridhar Ranganathan has worked with leading tech companies, research institutions, and universities, honing his skills and pushing the boundaries of technological advancements.

Collaborations: Throughout his career, Sridhar Ranganathan has collaborated with top scientists, engineers, and researchers globally, fostering a culture of innovation and knowledge sharing to drive progress in various industries.

Conclusion: Sridhar Ranganathan's relentless passion for innovation, coupled with his technical acumen, has solidified his position as a pioneering inventor, shaping the future of technology and inspiring the next generation of inventors.