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For the Inventor, By the Inventor

Crawfordsville, IN, United States of America

Angela L Petroski

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Raytech Innovative Solutions, LLC, Raytech Composites, Inc., Raytech Innovation Solutions, LLC. Active years: 2005-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Angela L Petroski. Retrieved from https://idiyas.com/inventor/angela-l-petroski

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

USPTO Granted Patents = 8 

% Patents Active = 25.0

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 60(Granted Patents)


Company Filing History:

goldMedal5 out of 8 
 
Raytech Innovative Solutions, LLC
 patents
silverMedal1 out of 4 
 
Raytech Composites, Inc.
 patents
bronzeMedal1 out of 1 
 
Raytech Innovation Solutions, LLC
 patent
where one patent can have more than one assignee

Years Active: 2005-2017

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8 patents (USPTO):Explore Patents
1. D803116 - Friction disc with surface pattern (2017-11-21),
2. 7708863 - Process for molding a friction wafer (2010-05-04),
3. 7037184 - Polishing pad for use in chemical-mechanical planarization of semiconductor wafers and method of making same (2006-05-02),
4. 7025668 - Gradient polishing pad made from paper-making fibers for use in chemical/mechanical planarization of wafers (2006-04-11),
5. 6964601 - Method for securing a polishing pad to a platen for use in chemical-mechanical polishing of wafers (2005-11-15),
6. 6945846 - Polishing pad for use in chemical/mechanical planarization of semiconductor wafers having a transparent window for end-point determination and method of making (2005-09-20),
7. 6875077 - Polishing pad for use in chemical/mechanical planarization of semiconductor wafers having a transparent window for end-point determination and method of making (2005-04-05),
8. 6852020 - Polishing pad for use in chemical—mechanical planarization of semiconductor wafers and method of making same (2005-02-08),

Title: Trailblazing Inventor Angela L Petroski: Pioneering Innovation in the Tech Industry

Introduction:

Inventor Angela L Petroski, based in Crawfordsville, IN, is a trailblazer in the tech industry, renowned for her passion for innovation and relentless pursuit of excellence. She serves as an inspiration for future generations, encouraging them to think outside the box and pursue their inventive dreams.

Latest Patents:

Angela L Petroski holds an impressive total of 8 patents, showcasing her creativity and ingenuity in the field of technology. Some of her latest patents include the "Friction disc with surface pattern" and the "Process for molding a friction wafer."

Career Highlights:

Throughout her career, Angela L Petroski has made significant contributions to innovation and technology. She has worked with companies such as Raytech Innovative Solutions, LLC, where she has demonstrated her expertise in developing cutting-edge solutions.

Collaborations:

Angela L Petroski has collaborated with esteemed professionals in the industry, including coworkers Paul Fathauer and Richard D Cooper. These collaborations have undoubtedly enriched her innovative journey and contributed to her success as a pioneering inventor.

Conclusion:

Angela L Petroski's dedication to innovation and her remarkable inventions have solidified her reputation as a trailblazing inventor in the tech industry. Her work serves as a testament to the power of creativity and perseverance in driving technological advancements forward, inspiring countless individuals to pursue their inventive aspirations.

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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