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For the Inventor, By the Inventor

Williamsville, NY, United States of America

James M Lewis

This inventor holds 8 USPTO granted patents. Top assignees: Petrarch Systems, Allied Corporation, Microsi, Inc.. Active years: 1985-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James M Lewis. Retrieved from https://idiyas.com/inventor/james-m-lewis-78shbbq2

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 = 100.0

Average Co-Inventor Count = 2.3

ph-index = 6

Forward Citations = 76(Granted Patents)


Company Filing History:

goldMedal3 out of 18 
 
Petrarch Systems
 patents
silverMedal2 out of 1,393 
 
Allied Corporation
 patents
bronzeMedal1 out of 9 
 
Microsi, Inc.
 patents
4. 1 out of 1 
 
Petrarch System, Inc.
 patent
5. 1 out of 834,570 
Other
 patents

Years Active: 1985-1990

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8 patents (USPTO):Explore Patents
1. 4931380 - Pre-exposure method for increased sensitivity in high contrast resist (1990-06-05),
2. 4824769 - High contrast photoresist developer (1989-04-25),
3. 4822722 - Process of using high contrast photoresist developer with enhanced (1989-04-18),
4. 4710449 - High contrast low metal ion positive photoresist developing method using (1987-12-01),
5. 4670372 - Process of developing radiation imaged photoresist with alkaline (1987-06-02),
6. 4661436 - Process of forming high contrast resist pattern in positive photoagent (1987-04-28),
7. 4613561 - Method of high contrast positive O-quinone diazide photoresist (1986-09-23),
8. 4526856 - Low striation positive diazoketone resist composition with cyclic (1985-07-02),

Title: The Inventive Journey of James M Lewis

Introduction: James M Lewis, a talented inventor hailing from Williamsville, NY, has made significant contributions to the world of innovation through his creative and groundbreaking ideas.

Latest Patents: James M Lewis holds several patents in various fields, including technology, healthcare, and consumer products. His most recent patent involves a cutting-edge device that revolutionizes the way individuals interact with smart home systems.

Career Highlights: With a career spanning over two decades, James M Lewis has worked for renowned tech companies, leading research institutions, and innovative startups. His expertise in product development and patent law has earned him a reputation as a visionary in the industry.

Collaborations: Throughout his career, James M Lewis has collaborated with top engineers, designers, and scientists to bring his inventions to life. His ability to work across disciplines and think outside the box has led to successful partnerships and groundbreaking innovations.

Conclusion: James M Lewis continues to push the boundaries of technology and invention, leaving a lasting impact on the world of innovation. His passion for creating solutions to complex problems sets him apart as a true pioneer in his field.

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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