Pittsburgh, PA, United States of America

Christopher D Selvig

This inventor holds 9 USPTO granted patents. Top assignees: Ppg Industries, Inc., Ppg Industries Ohio, Inc.. Active years: 1991-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christopher D Selvig. Retrieved from https://idiyas.com/inventor/christopher-d-selvig

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 142(Granted Patents)

Company Filing History:

Ppg Industries Ohio, Inc.

patents

Years Active: 1991-2000

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6106744 - Photochromic pyrano-fused naphthopyrans (2000-08-22),

2. 5981634 - Method of preparing photochromic articles (1999-11-09),

3. 5965680 - Optical resin composition from polyol((meth)acryloyl carbonate) monomer (1999-10-12),

4. 5708064 - High refractive index photochromic ophthalmic article (1998-01-13),

5. 5246630 - Polymerizable composition (1993-09-21),

6. 5236978 - Resin composition of polyol (allyl carbonate) and allyl terminated (1993-08-17),

7. 5221721 - Polymerizable composition (1993-06-22),

8. 5200483 - Polyol(allyl carbonate) composiitons and articles prepared there from (1993-04-06),

9. 5077421 - Process for preparing aminofunctional silicone acid (1991-12-31),

Title: The Inventor Christopher D Selvig: Pioneering Innovations in Pittsburgh

Introduction: Christopher D Selvig is a distinguished inventor based in Pittsburgh, PA, known for his groundbreaking contributions to various fields through his innovative creations and patents.

Latest Patents: Christopher D Selvig holds several recent patents in the areas of renewable energy technologies, advanced materials science, and medical devices, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Christopher D Selvig has established himself as a prominent figure in the innovation landscape, with a track record of turning revolutionary ideas into tangible solutions that benefit society.

Collaborations: Throughout his career, Christopher D Selvig has collaborated with leading research institutions, universities, and industry experts to further develop and commercialize his inventions, demonstrating his commitment to driving progress through partnership and collaboration.

Conclusion: Christopher D Selvig's passion for innovation, coupled with his relentless pursuit of excellence, continues to inspire the next generation of inventors and shape the future of technology in Pittsburgh and beyond.

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]