Inventor

RANGANATHAN SRIDHAR

US43 patents

⚠️ This page may combine multiple inventors who share the name “RANGANATHAN SRIDHAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RANGANATHAN SRIDHAR

KIMBERLY CLARK CO

Method of making an absorbent composite

High stiffness absorbent polymers having improved absorbency rates and method for making the same

Absorbent materials having improved fluid intake and lock-up properties

Layered absorbent structure with a zoned basis weight and a heterogeneous layer region

Layered absorbent structure

UV detection devices and methods

Layered absorbent structure with a zoned basis weight

Absorbent article with an improved, wet-formed absorbent

High-strength, stabilized absorbent article

Absorbent materials having improved absorbent properties

Process for adding superabsorbent to a pre-formed fibrous web via in situ polymerization

Absorbent article with improved, wet-formed absorbent

Process for making absorbent material with in-situ polymerized superabsorbent

Wet mop with multi-layer substrate

Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products

Method and device for monitoring thermal stress

Radiating element for a signal emitting apparatus

Breast feeding quantification

Differentially expanding absorbent structure

Component including a volatile hydrophobic coating and methods including the same

Method and apparatus for producing a zoned and/or layered substrate

Composites comprising superabsorbent materials having a bimodal particle size distribution and methods of making the same

Method and apparatus for producing a zoned substrate

Zoned and/or layered substrates and method and apparatus for producing the same

Process for adding superabsorbent to a pre-formed fibrous web using two polymer precursor streams

Disposable absorbent article with surge layer including at least one barrier

Microneedles with improved open channel cross-sectional geometries

Material including channel for improved fluid distribution

Treated three-dimensional apertured liners

ABRAHAM JOSE KOLLAKOMPIL

Sensor products using wicking materials

Absorbent article fullness indicator

Contactless passive sensing for absorbent articles

BAKER ANDREW T

Hybrid absorbent foam and articles containing it

Stoma length indicator assembly and positioning system

SONG XUEDONG

Absorbent articles with impending leakage sensors

NHAN DAVIS-DANG HOANG

Heating articles using conductive webs

ABRAHAM JOSE K

Body fluid discriminating sensor

HELLER JEFFREY R

Image analysis system for detecting personal protective equipment compliance

LONG ANDREW MARK

Systems and methods for hydration sensing and monitoring

ACCENTURE GLOBAL SOLUTIONS LTD

Blockchain access control system

NHAN DAVIS-DANG

Nonwoven-based chemi-capacitive or chemi-resistive gas sensor

RANGANATHAN SRIDHAR

Thermal stress indicator

MACDONALD JOHN GAVIN

Method and system for monitoring nutritional uptake as a function of microflora intestinal gas levels