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For the Inventor, By the Inventor

Indianapolis, IN, United States of America

Ralph P Palmer

This inventor holds 15 USPTO granted patents. Top assignees: Best Lock Corporation, Stanley Security Solutions, Inc., Best Access Systems. Active years: 1989-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralph P Palmer. Retrieved from https://idiyas.com/inventor/ralph-p-palmer

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

USPTO Granted Patents = 15

% Patents Active = 60.0

Average Co-Inventor Count = 2.6

ph-index = 10

Forward Citations = 352(Granted Patents)


Company Filing History:

goldMedal9 out of 136 
 
Best Lock Corporation
 patents
silverMedal5 out of 23 
 
Stanley Security Solutions, Inc.
 patents
bronzeMedal1 out of 3 
 
Best Access Systems
 patents

Years Active: 1989-2014

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15 patents (USPTO):Explore Patents
1. 8836474 - Electronic access memory device and access point control (2014-09-16),
2. 8487742 - Electronic token and lock (2013-07-16),
3. 7316140 - Electronic token and lock core (2008-01-08),
4. 7191624 - Vending machine lock (2007-03-20),
5. 6840072 - Electronic token and lock core (2005-01-11),
6. 6684671 - Vending machine lock (2004-02-03),
7. 6668606 - Electronic token lock core (2003-12-30),
8. 6442986 - Electronic token and lock core (2002-09-03),
9. 5931430 - Motor assembly for cylindrical lockset (1999-08-03),
10. 5794472 - Disconnecting drive mechanism for cylindrical lockset (1998-08-18),
11. 5474348 - Motorized actuator for mortise lockset (1995-12-12),
12. 5232255 - Button assembly (1993-08-03),
13. 5116170 - Drill jig for preparing a door to receive a cylindrical lock (1992-05-26),
14. 4998760 - Door handle return assembly (1991-03-12),
15. 4843852 - Disposable construction core (1989-07-04),

Title: The Legacy of Ralph P Palmer, an Inventor from Indianapolis

Introduction: Ralph P Palmer is a distinguished inventor hailing from Indianapolis, IN. His innovative spirit and dedication to creating groundbreaking solutions have left a lasting impact on the world of patents and inventions.

Latest Patents: Ralph P Palmer's latest patents showcase his commitment to pushing the boundaries of technology and design. His recent inventions have revolutionized various industries, from healthcare to automotive.

Career Highlights: Throughout his illustrious career, Ralph P Palmer has accumulated a remarkable number of patents, solidifying his reputation as a prolific inventor. His contributions have not only improved existing products but have also paved the way for new advancements in the field.

Collaborations: Ralph P Palmer has collaborated with leading companies, research institutions, and universities to bring his inventions to life. His partnerships have been instrumental in turning his innovative ideas into tangible products that benefit society as a whole.

Conclusion: Ralph P Palmer's passion for innovation and his relentless pursuit of excellence have established him as a visionary inventor. His legacy continues to inspire future generations to push the boundaries of what is possible through creativity and ingenuity.

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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