This inventor holds 1 USPTO granted patent and 3 published patent applications and 1 EPO patent. Top assignee: Essity Hygiene and Health Aktiebolag. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Borja Moises Rojo Perez: Inventor of a Sensing Strip for Hygiene Articles
Introduction
Borja Moises Rojo Perez is an inventor based in Gothenburg, Sweden, associated with Essity Hygiene and Health Aktiebolag. His work includes a patent for a strip element designed to gather excretion-related information from absorbent hygiene articles, such as diapers.
Latest Patents
Rojo Perez is named on 1 patent: “Strip element for an absorbent hygiene article.” The invention describes a strip that can be fixed or removable and placed inside or outside a hygiene article. Its sensing element uses a capacitor electrode and a ground element to measure impedance, while a shielding component between the signal line and ground element synchronously oscillates with the signal line’s electric potential. This arrangement supports sensing excretion-related information.
Career Highlights
His patent work addresses sensing technology for absorbent hygiene products. The disclosed strip design combines impedance measurement with synchronized electrical shielding.
Collaborations
The patent lists Filip Sillerström and Rui Pedro Moreira Correia among Rojo Perez’s coworkers. The work is associated with Essity Hygiene and Health Aktiebolag.
Conclusion
Borja Moises Rojo Perez’s patented strip element applies sensing and shielding techniques to absorbent hygiene articles, contributing to the development of products that can provide excretion-related information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile