This inventor holds 1 USPTO granted patent. Top assignee: Cayago Tec Gmbh. 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: Marc Stumpe and Battery Safety for Swimming and Diving
Introduction
Marc Stumpe is an inventor associated with Bad Salzuflen, Germany, and Cayago Tec GmbH. His patent work addresses battery safety in equipment designed for swimming and diving.
Latest Patents
Stumpe is credited with 1 patent: “Accumulator Module and Swimming and Diving Aid Having Such an Accumulator Module.” The invention describes a moisture-proof housing containing interconnected accumulator cells, with their electrical connections routed to external contacts. A protection device inside the housing detects short circuits between those external contacts. The patent also covers a swimming and diving aid equipped with the accumulator module.
Career Highlights
Stumpe’s listed invention focuses on detecting short circuits within a sealed battery module, supporting safer use of powered swimming and diving equipment. His work is associated with Cayago Tec GmbH.
Collaborations
Stumpe’s listed coworker is Hans-Peter Walpurgis. Their connection reflects the collaborative environment surrounding the development of battery-powered swimming and diving technology.
Conclusion
Marc Stumpe’s patent combines a moisture-proof accumulator design with internal short-circuit detection, addressing an important safety consideration for swimming and diving aids.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile