For the Inventor, By the Inventor

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Cheswick, PA, United States of America

Vitro Flat Glass LLC

USPTO Granted Patents = 99

CIPO Patents = 3

EPO Patents = 36

Trademarks = 43

Forward Citations = 99

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70 inventors (with patents filed for the assignee):

Adam D Polcyn (33 out of 53 patents)

Andrew V Wagner (33 out of 46 patents)

Paul A Medwick (26 out of 44 patents)

4. Dennis J O'Shaughnessy (22 out of 32 patents)

5. James W McCamy (19 out of 36 patents)

6. James P Thiel (16 out of 55 patents)

7. Zhixun Ma (16 out of 17 patents)

8. Paul R Ohodnicki, Jr (12 out of 48 patents)

9. Cheng-Hung Hung (10 out of 37 patents)

10. Ashtosh P Ganjoo (10 out of 12 patents)

11. Patrick Fisher (9 out of 17 patents)

12. Benjamin Kabagambe (7 out of 19 patents)

13. Larry J Shelestak (7 out of 57 patents)

14. Harry Buhay (7 out of 26 patents)

15. James J Finley (7 out of 70 patents)

Core Competencies:

Electrochromic Devices

Solar Control Coatings

High Redox Ratio Glass

Transparent Conductive Oxide

Wearable Electro-Optical Device

Glass Compositions

Light Absorption Materials

Coatings

Manufacturing Processes

Heatable Windshield

Heads-Up Display

Nanoparticle Coater

99 patents: Sort by Forward Citations

1. 12763230 - Transparent conductive oxide having an embedded film (2026-10-13),

2. 12757521 - Article with transparent conductive layer and method of making the same (2026-10-06),

3. 12735392 - Electrochromic devices and compositions including anodic component anions (2026-09-15),

4. 12724179 - Light extracting substrate for organic light emitting diode (2026-09-01),

5. 12696894 - Window unit for reducing bird collisions and methods of making the same (2026-08-04),

6. 12660368 - Article with transparent conductive oxide coating (2026-06-16),

7. 12630460 - High alumina low soda glass compositions (2026-05-19),

8. 12625311 - Asymmetric patterned reflective coating (2026-05-12),

9. 12623959 - Solar control coating with high solar heat gain coefficient (2026-05-12),

10. 12619116 - Electrochromic devices including polymers having residues of ((meth)acrylate-amine cation bis(substituted-sulfonyl)imide anion)) monomer (2026-05-05),

11. 12618003 - Electrochromic devices and compositions including poly((diallyldimethylammonium bis (substituted-sulfonyl)imide anion)) (2026-05-05),

12. D1120760 - Combined packing pad and glass viewing stand (2026-03-31),

13. 12585046 - Heatable windshield (2026-03-24),

14. 12584064 - Electrochromic devices and compositions including anodic components as cathodic component counter-anions (2026-03-24),

15. D1118343 - Glass unit viewing stand (2026-03-17),

Company Overview

Vitro Flat Glass LLC, based in Cheswick, PA, specializes in the development and manufacturing of advanced electrochromic devices and coatings. The company focuses on innovative glass technologies, including solar control coatings and high redox ratio glass, which enhance energy efficiency and aesthetic appeal in various applications. Their expertise extends to transparent conductive oxides and light absorption materials, positioning them at the forefront of the electro-optical device sector, catering to both commercial and residential markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

99 Patents

#2 in Cheswick, PA

#149 in Pennsylvania

#3,828 in US

#7,857 in the World

Cheswick, PA, United States of America

Vitro Flat Glass LLC

Forward Citations = 99

70 inventors:

Adam D Polcyn (33 out of 53 patents)

Andrew V Wagner (33 out of 46 patents)

Paul A Medwick (26 out of 44 patents)

4. Dennis J O'Shaughnessy (22 out of 32 patents)

5. James W McCamy (19 out of 36 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vitro Flat Glass LLC. Retrieved from https://idiyas.com/company/vitro-flat-glass

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

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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