Inventor
SHIAO MING L
US3 patents
⚠️ This page may combine multiple inventors who share the name “SHIAO MING L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CERTAIN TEED CORP
2 patentsUS7811630B2Oct 12, 2010
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same
CERTAIN TEED CORP16 citations89
US7687106B2Mar 30, 2010
Algae resistant roofing granules with controlled algaecide leaching rates, algae resistant shingles, and process for producing same
CERTAIN TEED CORP7 citations72