Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Roofing products, photovoltaic roofing elements and systems using them

Roofing products, photovoltaic roofing elements and systems using them

US Patent 8793940 · Granted Aug 5, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Roofing shingles, tiles and shakes2025
Roofing product including bio-based asphalt mixture and methods of making the ro2025
Roofing shingle2024
Photovoltaic roofing elements and photovoltaic roofing systems2024
Photovoltaic roofing elements and photovoltaic roofing systems2024
Photovoltaic roofing elements and photovoltaic roofing systems2024
Roofing products with improved nail zone, roofing systems and methods for instal2023
Oxidized mixture of bio-based material and asphalt, a bio-based asphaltic materi2023
Oxidized mixture of bio-based material and asphalt, a bio-based asphaltic materi2023
Post-functionalized roofing granules and process for preparing same2023
Solar thermoelectric power generation system, and process for making same2023
Solar heat-reflective roofing granules, solar heat-reflective shingles and proce2023