Harry Alter
16Patents
7h-index
26Co-inventors
66Inventor score
Filing activity: Nov 12, 1997 → Jan 30, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6971210B2 | Accessible ceiling grid system | Fixed Constructions | 37 | Expired |
| US5923002A | Acoustical room paneling and method of installation | Fixed Constructions | 35 | Expired |
| USD629556S1 | Lighting enclosure | General | 16 | Expired |
| US6015025A | Diffuser panel with built-in speaker arrangement and methods of installation | Electricity | 15 | Expired |
| US8882483B2 | Contained foam envelope for insulating and sealing large volumes | Fixed Constructions | 8 | Active |
| US9561606B2 | Contained foam envelope for insulating and sealing large volumes | Fixed Constructions | 7 | Active |
| US9920516B2 | Roof insulation systems | Fixed Constructions | 7 | Active |
| US8438789B2 | Energy efficient scuttle cover kits | Fixed Constructions | 6 | Active |
| US8931215B1 | Attic stairway insulator assembly | Fixed Constructions | 4 | Active |
| US10384378B2 | Contained foam envelope for insulating and sealing large volumes | Fixed Constructions | 3 | Active |
| US9926702B2 | Roof insulation systems | Fixed Constructions | 3 | Active |
| US7415807B2 | Structured adhesive system | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8337056B2 | Enclosure for a recessed light in an attic | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8595986B2 | Energy efficient scuttle cover kits | Fixed Constructions | 2 | Active |
| US9783981B2 | Insulation with installation guide and apparatus and method for installing same | Performing Operations; Transporting | 1 | Active |
| US8695302B2 | Air seal assembly | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.