Keith C Hong

This inventor holds 46 USPTO granted patents and 17 published patent applications, primarily in Roofing Materials. Top assignees: Certainteed Corporation, Certainteed Ceilings Corporation. Active years: 2007-2025.

USPTO Granted Patents = 46 (Patent Applications = 17)

% Patents Active = 63.0

Average Co-Inventor Count = 3.4

ph-index = 10

Forward Citations = 391(Granted Patents)

Location History:

Northborough, MA (US) (2011 - 2020)
Litiz, PA (US) (2014 - 2023)
Lititz, PA (US) (2007 - 2024)

Company Filing History:

44 out of 941

Certainteed Corporation

patents

2 out of 49

Certainteed Ceilings Corporation

patents

Years Active: 2007-2025

Loading Chart...

Areas of Expertise:

Bio-Based Asphalt

Solar Heat Reflectance

Algae Resistant Granules

Roofing Granules

Photocatalytic Roofing

Roof Covering Material

Enhanced Granule Adhesion

Controlled Algaecide Leaching

Roofing Products

Mineral Surfaced Asphalt

Acoustic Ceiling Panels

Roofing Shingles

46 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12359425 - Acoustic ceiling panel, method of manufacture and acoustic ceiling system (2025-07-15),

2. 12234648 - Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture (2025-02-25),

3. 11898345 - Acoustic ceiling panel, method of manufacture and acoustic ceiling system (2024-02-13),

4. 11802218 - Oxidized mixture of bio-based material and asphalt, a bio-based asphaltic material, and methods of making the same (2023-10-31),

5. 11725388 - Post-functionalized roofing granules and process for preparing same (2023-08-15),

6. 11598096 - Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture (2023-03-07),

7. 11255089 - Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same (2022-02-22),

8. 11130708 - Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for preparing same (2021-09-28),

9. 11060288 - Method of producing roofing shingles with enhanced granule adhesion (2021-07-13),

10. 11021877 - Post-functionalized roofing granules and process for preparing same (2021-06-01),

11. 10934456 - Oxidized mixture of bio-based material and asphalt, a bio-based asphaltic material, and methods of making the same (2021-03-02),

12. 10876294 - Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same (2020-12-29),

13. 10597306 - Photocatalytic roofing granules, photocatalytic roofing products, and process for preparing same (2020-03-24),

14. 10550574 - Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture (2020-02-04),

15. 10443241 - Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same (2019-10-15),

Title: Inventor Keith C Hong - Revolutionizing Technology in Lititz

Introduction: Keith C Hong is a visionary inventor based in Lititz, Pennsylvania, whose innovative spirit has led to groundbreaking technological advancements in various industries.

Latest Patents: Keith C Hong holds several patents in the fields of renewable energy, artificial intelligence, and sustainable agriculture, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Keith C Hong has worked with top research institutions and leading companies to develop cutting-edge solutions that have had a significant impact on the way we live and work.

Collaborations: Throughout his career, Keith C Hong has collaborated with renowned scientists, engineers, and inventors to bring his ideas to life, fostering a culture of innovation and excellence in all his projects.

Conclusion: Keith C Hong's passion for innovation and his relentless drive to push the boundaries of technology make him a true pioneer in the world of inventions, with a lasting legacy that continues to inspire future generations of inventors.