Category:Stephan Gelfert

Stephan Gelfert

Executive Summary

Stephan Gelfert is an inventor who has filed 1 patents. Their primary areas of innovation include EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION (explosive compositions (1 patents), EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION (explosive compositions (1 patents), Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor ( (1 patents), and they have worked with companies such as RWS GmbH (1 patents). Their most frequent collaborators include (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• F42B12/74 (EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION (explosive compositions): 1 patents
• F42B12/78 (EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION (explosive compositions): 1 patents
• F42B33/00 (Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor (): 1 patents
• F42B12/22 (EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION (explosive compositions): 1 patents
• F42B12/34 (EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION (explosive compositions): 1 patents
• F42B12/38 (of tracer type): 1 patents

Companies

List of Companies

• RWS GmbH: 1 patents

Collaborators

• Donald Meyer (1 collaborations)