Alco Industries
71Patents
0Active
71Granted
37Portfolio score
Filing activity: Jan 21, 1983 → Feb 5, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD303596S | Shelf unit | General | 121 | Expired |
| US4852520A | Portable pet carrier | Human Necessities | 96 | Expired |
| US6427631B1 | Pet carrier | Human Necessities | 71 | Expired |
| USD421867S | Corner shelving assembly | General | 67 | Expired |
| USD304398S | Corner unit | General | 53 | Expired |
| USD382733S | Heavy-duty decorative shelving | General | 50 | Expired |
| US5253612A | Stackable pet carrier | Human Necessities | 46 | Expired |
| USD301785S | Paint tray | General | 39 | Expired |
| USD334087S | Pet carrier or similar article | General | 39 | Expired |
| USD445222S | Pet carrier | General | 37 | Expired |
| USD465884S1 | Feeding bowl | General | 36 | Expired |
| US5588541A | Heavy-duty decorative shelving | Human Necessities | 36 | Expired |
| USD459841S1 | Feeding bowl | General | 34 | Expired |
| US5220885A | Litter box | Human Necessities | 33 | Expired |
| US5494702A | Protective solvent free liquid masking compounds and related method | Performing Operations; Transporting | 31 | Expired |
| USD314253S | Animal feeding dish | General | 31 | Expired |
| USD312896S | Dual compartment pet feeding dish | General | 30 | Expired |
| US5794566A | Kitty litter pan | Human Necessities | 30 | Expired |
| USD308588S | Pet carrier | General | 30 | Expired |
| USD312895S | Pet feeding dish | General | 30 | Expired |
| USD423840S | Shelf unit | General | 29 | Expired |
| USD503247S1 | Automatic feeder | General | 29 | Expired |
| US5546851A | Electric cooking apparatus | Human Necessities | 26 | Expired |
| USD418341S | Shelf and cabinet assembly | General | 25 | Expired |
| USD337673S | Knock down book shelf | General | 25 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.