Doylestown, PA, United States of America

Raymond F Gastgeb

This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignees: Pennwalt Corporation, Rtom Corporation, Atochem North America, Inc.. Active years: 1989-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raymond F Gastgeb. Retrieved from https://idiyas.com/inventor/raymond-f-gastgeb

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.7

ph-index = 8

Forward Citations = 318(Granted Patents)


Company Filing History:


Years Active: 1989-2013

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9 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Raymond F. Gastgeb

Introduction

Raymond F. Gastgeb is a notable inventor based in Doylestown, PA (US). He has made significant contributions to the field of drumhead technology, holding a total of 9 patents. His innovative designs have enhanced the functionality and performance of practice drumheads and drumhead assemblies.

Latest Patents

One of his latest inventions is the practice drumhead assembly, which features a mesh membrane held in a fixed relation to an acoustic membrane. This assembly includes an annular tensioning ring that allows for the tensioning of the mesh membrane. The tensioning ring is designed with a cylindrical rod and a turnbuckle that can be rotated to adjust the diameter of the ring. Another significant patent is the drumhead assembly, which comprises a drumhead membrane fixed within an annular ring. This assembly also includes a tensioning ring that can be adjusted to maintain the desired tension on the drumhead membrane.

Career Highlights

Throughout his career, Raymond has worked with prominent companies such as Pennwalt Corporation and Rtom Corporation. His experience in these organizations has contributed to his expertise in developing innovative drumhead technologies.

Collaborations

Raymond has collaborated with talented individuals in his field, including Edward Tom and Thomas P. Rogers. These partnerships have likely fostered creativity and innovation in his projects.

Conclusion

Raymond F. Gastgeb's contributions to drumhead technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact musicians and the music industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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