Airostone Corp.
San Bruno, CA, US· latest recorded location
Airostone Corp. is named on 1 US grants and 2 published applications in this corpus. Its most frequent classification is E01C (Construction of, or surfaces for, roads, sports grounds, or the like).
- Granted patents
- 1
- Published applications
- 2
- Inventors
- 2
- Granted in 2026 so far
- 0
- Most recent grant
- 24 Nov 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
By publication year.
Technology areas
Share of 3 documents
Recent patents
Most cited
By later US patents