Inventor
HONG KEITH C
US45 patents
⚠️ This page may combine multiple inventors who share the name “HONG KEITH C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CERTAIN TEED CORP
20 patentsUS7241500B2Jul 10, 2007
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same
CERTAIN TEED CORP171 citations99
US7452598B2Nov 18, 2008
Mineral-surfaced roofing shingles with increased solar heat reflectance, and process for producing same
CERTAIN TEED CORP60 citations98
US9200451B2Dec 1, 2015
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same
CERTAIN TEED CORP10 citations93
US8361597B2Jan 29, 2013
Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same
CERTAIN TEED CORP22 citations93
US7749593B2Jul 6, 2010
Solar heat responsive exterior surface covering
CERTAIN TEED CORP14 citations93
US7592066B2Sep 22, 2009
Roofing articles with reflective thin films and the process of producing the same
CERTAIN TEED CORP50 citations93
US7811630B2Oct 12, 2010
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same
CERTAIN TEED CORP16 citations89
US10316520B2Jun 11, 2019
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same
CERTAIN TEED CORP3 citations84
US8349435B2Jan 8, 2013
Mineral surfaced asphalt-based roofing products with encapsulated healing agents and methods of producing the same
CERTAIN TEED CORP5 citations84
US8039048B2Oct 18, 2011
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles and process for producing same
CERTAIN TEED CORP11 citations84
US7595107B2Sep 29, 2009
Algae resistant roofing system containing silver compounds, algae resistant shingles, and process for producing same
CERTAIN TEED CORP15 citations84
US7867562B2Jan 11, 2011
Method of controlling coating edge thickness in a web process
CERTAIN TEED CORP9 citations76
US8017224B2Sep 13, 2011
Solar heat responsive exterior surface covering
CERTAIN TEED CORP5 citations74
US10443241B2Oct 15, 2019
Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same
CERTAIN TEED CORP2 citations73
US10246879B2Apr 2, 2019
Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for producing same
CERTAIN TEED CORP4 citations73
US9243409B2Jan 26, 2016
Controlled time-release algae resistant roofing system
CERTAIN TEED CORP4 citations73
US7687106B2Mar 30, 2010
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same
CERTAIN TEED CORP7 citations72
US10053865B2Aug 21, 2018
Solar heat responsive exterior surface covering
CERTAIN TEED CORP1 citations63
US10597306B2Mar 24, 2020
Photocatalytic roofing granules, photocatalytic roofing products, and process for preparing same
CERTAIN TEED CORP0 citations52
US10125495B2Nov 13, 2018
Roof covering material and method of manufacturing
CERTAIN TEED CORP0 citations52
CERTAINTEED LLC
9 patentsUS11255089B2Feb 22, 2022
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles and process for producing same
CERTAINTEED LLC1 citations73
US11802218B2Oct 31, 2023
Oxidized mixture of bio-based material and asphalt, a bio-based asphaltic material, and methods of making the same
CERTAINTEED LLC0 citations63
US12234648B2Feb 25, 2025
Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
CERTAINTEED LLC0 citations62
US11598096B2Mar 7, 2023
Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
CERTAINTEED LLC0 citations62
US11130708B2Sep 28, 2021
Roofing granules with high solar reflectance, roofing products with high solar reflectance, and processes for preparing same
CERTAINTEED LLC0 citations62
US11725388B2Aug 15, 2023
Post-functionalized roofing granules and process for preparing same
CERTAINTEED LLC0 citations61
US11021877B2Jun 1, 2021
Post-functionalized roofing granules and process for preparing same
CERTAINTEED LLC0 citations61
US11060288B2Jul 13, 2021
Method of producing roofing shingles with enhanced granule adhesion
CERTAINTEED LLC0 citations52
US10876294B2Dec 29, 2020
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same
CERTAINTEED LLC0 citations51
HONG KEITH C
5 patentsUS8668954B2Mar 11, 2014
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles and process for producing same
HONG KEITH C14 citations91
US9181456B2Nov 10, 2015
Roofing product including roofing-grade asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
HONG KEITH C16 citations84
US8920926B2Dec 30, 2014
Photocatalytic colored roofing granules
HONG KEITH C6 citations84
US10550574B2Feb 4, 2020
Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
HONG KEITH C7 citations83
US9217249B2Dec 22, 2015
Roof covering material and method of manufacturing
HONG KEITH C4 citations73
SHIAO MING LIANG
4 patentsUS8535803B2Sep 17, 2013
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same
SHIAO MING LIANG12 citations93
US8114516B2Feb 14, 2012
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same
SHIAO MING LIANG15 citations93
US8628850B2Jan 14, 2014
Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same
SHIAO MING LIANG7 citations84
US8852680B2Oct 7, 2014
Mineral surfaced asphalt-based roofing products with encapsulated healing agents and methods of producing the same
SHIAO MING LIANG3 citations63
KALKANOGLU HUSNU M
3 patentsUS9334654B2May 10, 2016
Roofing products including mixtures of algae-resistant roofing granules
KALKANOGLU HUSNU M3 citations73
US8871334B2Oct 28, 2014
Solar heat responsive exterior surface covering
KALKANOGLU HUSNU M2 citations63
US8298655B2Oct 30, 2012
Solar heat responsive exterior surface covering
KALKANOGLU HUSNU M2 citations63