Cambridge, MA, United States of America

Joseph Edward Petrzelka

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Charles River Engineering Solutions and Technologies, LLC, Massachusetts Institute of Technology. Active years: 2013-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph Edward Petrzelka. Retrieved from https://idiyas.com/inventor/joseph-edward-petrzelka

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Location History:

  • Cambridge, MA (US) (2013 - 2016)
  • Marina del Rey, CA (US) (2018)
  • Marine del Rey, CA (US) (2021)

Company Filing History:


Years Active: 2013-2021

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5 patents (USPTO):Explore Patents

Title: Joseph Edward Petrzelka: Innovator in Articulating Tool Technology

Introduction

Joseph Edward Petrzelka is a notable inventor based in Cambridge, MA (US). He has made significant contributions to the field of medical tools, particularly with his innovative articulating tool designs. With a total of 5 patents to his name, Petrzelka continues to push the boundaries of technology in healthcare.

Latest Patents

One of his latest patents is an articulating tool designed for drilling or placing fasteners into bone. This tool features a head that articulates and can maintain an angle, which is crucial for precision in medical procedures. The articulating tool comprises a housing, an articulating head, a rotatable drive shaft, and a driver tip connected to the distal shaft portion. It is engineered to move between a first and a second position, allowing the articulating head and the rotatable drive shaft to be at different angles relative to the longitudinal axis of the housing.

Career Highlights

Throughout his career, Joseph Edward Petrzelka has worked with reputable organizations such as Charles River Engineering Solutions and Technologies, LLC and the Massachusetts Institute of Technology. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking innovations in medical technology.

Collaborations

Petrzelka has collaborated with talented individuals in his field, including Manas Chandran Menon and Suresh K Agarwal. These collaborations have further enhanced his work and led to the development of advanced tools that benefit the medical community.

Conclusion

Joseph Edward Petrzelka is a distinguished inventor whose work in articulating tool technology has made a significant impact in the medical field. His innovative designs and collaborations continue to pave the way for advancements in healthcare tools.

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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