Husnu M. Kalkanoglu
166Patents
43h-index
54Co-inventors
93Inventor score
Filing activity: Aug 5, 1987 → May 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5950387A | Wind-resistant shingle and method of applying | Emerging Cross-Sectional Technologies | 130 | Expired |
| US8168880B2 | Shingle with photovoltaic element(s) and array of same laid up on a roof | Emerging Cross-Sectional Technologies | 124 | Active |
| US7241500B2 | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same | Emerging Cross-Sectional Technologies | 118 | Expired |
| US5488807A | Two element shingle | Emerging Cross-Sectional Technologies | 90 | Expired |
| US8319093B2 | Photovoltaic module | Emerging Cross-Sectional Technologies | 80 | Active |
| US8404967B2 | Photovoltaic module | Emerging Cross-Sectional Technologies | 78 | Active |
| US8513517B2 | Photovoltaic module | Emerging Cross-Sectional Technologies | 78 | Active |
| US8695289B2 | Photovoltaic roofing elements, photovoltaic roofing systems, methods and kits | Emerging Cross-Sectional Technologies | 77 | Active |
| US8835751B2 | Photovoltaic module | Emerging Cross-Sectional Technologies | 75 | Active |
| US8793941B2 | Photovoltaic roofing components and systems | Emerging Cross-Sectional Technologies | 75 | Active |
| US9032672B2 | Photovoltaic roofing elements and photovoltaic roofing systems | Emerging Cross-Sectional Technologies | 75 | Active |
| US8793940B2 | Roofing products, photovoltaic roofing elements and systems using them | Emerging Cross-Sectional Technologies | 75 | Active |
| US6758019B2 | Shingle with improved blow-off resistance | Emerging Cross-Sectional Technologies | 73 | Expired |
| US9276141B2 | Photovoltaic module | Emerging Cross-Sectional Technologies | 72 | Active |
| US8438796B2 | Photovoltaic roofing elements including tie layer systems, and roofs using them, and methods for making them | Emerging Cross-Sectional Technologies | 72 | Active |
| US7781046B2 | Shingle with reinforcement layer | Emerging Cross-Sectional Technologies | 71 | Active |
| US8418415B2 | Photovoltaic roofing panels, photovoltaic roofing assemblies, and roofs using them | Emerging Cross-Sectional Technologies | 71 | Active |
| US10563406B2 | Roofing products having receptor zones and photovoltaic roofing elements and systems using them | Emerging Cross-Sectional Technologies | 71 | Active |
| US9217584B2 | Roofing products, photovoltaic roofing elements and systems using them | Emerging Cross-Sectional Technologies | 70 | Active |
| US9998067B2 | Photovoltaic module | Emerging Cross-Sectional Technologies | 70 | Active |
| US9331224B2 | Photovoltaic roofing elements, photovoltaic roofing systems, methods and kits | Emerging Cross-Sectional Technologies | 69 | Active |
| US8586856B2 | Photovoltaic roofing wiring array, photovoltaic roofing wiring systems and roofs using them | Emerging Cross-Sectional Technologies | 69 | Active |
| US9755573B2 | Photovoltaic roofing elements and photovoltaic roofing systems | Emerging Cross-Sectional Technologies | 69 | Active |
| US8375653B2 | Photovoltaic roofing elements including tie layer systems | Emerging Cross-Sectional Technologies | 68 | Active |
| US9170034B2 | Photovoltaic roofing components and systems | Emerging Cross-Sectional Technologies | 68 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.